Responding to skeptics' claims that "the God of the Hebrews is a capricious, jealous, tribal God, fighting the battles of his favored people and reveling in the defeat of their enemies," Elder Stephen L. Richards asked:

"What if Hebrew prophets, conversant with only a small fraction of the surface of the earth, thinking and writing in terms of their own limited geography and tribal relations did interpret Him in terms of a tribal king and so limit His personality and the laws of the universe under His control to the dominion with which they were familiar? Can any interpreter even though he be inspired present his interpretation and conception in terms other than those with which he has had experience and acquaintance? 

Even under the assumption that Divinity may manifest to the prophet higher and more exalted truths than he has ever before known and unfold to his spiritual eyes visions of the past, forecasts of the future and circumstances of the utmost novelty, how will the inspired man interpret? Manifestly, I think, in the language he knows and in the terms of expression with which his knowledge and experience have made him familiar. So is it not therefore ungenerous, unfair and unreasonable to impugn the validity and the whole worth of the Bible merely because of the limited knowledge of astronomy and geography that its writers possessed."

An Open Letter to College Students
Elder Stephen L. Richards
of the Quorum of the Twelve
(Improvement Era 36:451-453, 484-485, June 1933)
http://scottwoodward.org/Talks/html/Richards,%20Stephen%20L/RichardsSL_ALetterToCollegeStudents.html

When God speaks to the people, he does it in a manner to suit their circumstances and capacities. He spoke to the children of Jacob through Moses, as a blind, stiff-necked people, and when Jesus and his Apostles came they talked with the Jews as a benighted, wicked, selfish people. They would not receive the Gospel, though presented to them by the Son of God in all its righteousness, beauty and glory. Should the Lord Almighty send an angel to re-write the Bible, it would in many places be very different from what it now is. And I will even venture to say that if the Book of Mormon were now to be re-written, in many instances it would materially differ from the present translation. According as people are willing to receive the things of God, so the heavens send forth their blessings. If the people are stiff-necked, the Lord can tell them but little.

Brigham Young, Journal of Discourses 9:311. [13 July 1862]

http://file.fairmormon.org/Journal_of_Discourses/9/64#311

"Revelations will probably never come unless they are desired. I think few people receive revelations while lounging on the couch or while playing cards or while relaxing. I believe most revelations would come when a man is on his tip toes, reaching as high as he can for something which he knows he needs, and then there bursts upon him the answer to his problems."

(When asked about overturning the priesthood ban): "I don’t know that I should be the one doing this, but if I don’t my successor won’t."

Spencer W. Kimball

http://magazine.byu.edu/?act=view&a=1779

Do Latter-day Saints believe they can become “gods”?
Latter-day Saints believe that God wants us to become like Him. But this teaching is often misrepresented by those who caricature the faith. The Latter-day Saint belief is no different than the biblical teaching, which states, “The Spirit itself beareth witness with our spirit, that we are the children of God: and if children, then heirs; heirs of God, and joint-heirs with Christ; if so be that we suffer with him, that we may be also glorified together” (Romans 8:16-17). Through following Christ's teachings, Latter-day Saints believe all people can become "partakers of the divine nature" (2 Peter 1:4).

Do Latter-day Saints believe that they will “get their own planet”?
No. This idea is not taught in Latter-day Saint scripture, nor is it a doctrine of the Church. This misunderstanding stems from speculative comments unreflective of scriptural doctrine. Mormons believe that we are all sons and daughters of God and that all of us have the potential to grow during and after this life to become like our Heavenly Father (see Romans 8:16-17). The Church does not and has never purported to fully understand the specifics of Christ’s statement that “in my Father’s house are many mansions” (John 14:2).

http://www.mormonnewsroom.org/article/mormonism-101#C14

“[W]hile all members should respect, support, and heed the teachings of the authorities of the church, no one should accept a statement and base his or her testimony upon it, no matter who makes it, until he or she has, under mature examination, found it to be true and worthwhile; then one’s logical deductions may be confirmed by the spirit of revelation to his or her spirit, because real conversion must come from within.”

President Hugh B. Brown, An Abundant Life:The Memoirs of Hugh B. Brown

"There's no office in the Church that qualifies the holder to give the official interpretation of the Church. We're to read the scriptures for ourselves, as guided by the Spirit.

Joseph Smith himself often disagreed with various of his brethren on different points, yet he never cracked down on them, saying they'd better change this or that, or else. He disagreed with Parley P. Pratt on a number of things, and also with Brigham Young on various things." 

Hugh Nibley

http://maxwellinstitute.byu.edu/publications/books/?bookid=103&chapid=1154

August 18, 1978
CES Religious Educators Symposium address “All Are Alike
unto God”

Bruce R. McConkie

Well, in that setting, on the first day of June in this year, 1978, the First Presidency and the Twelve, after full discussion of the proposition and all the premises and principles that are involved, importuned the Lord for a revelation. President Kimball was mouth, and he prayed with great faith and great fervor; this was one of those occasions when an inspired prayer was offered. You know the Doctrine and Covenants statement, that if we pray by the power of the Spirit we will receive answers to our prayers and it will be given us what we shall ask (see D&C 50:30). It was given President Kimball what he should ask. He prayed by the power of the Spirit, and there was perfect unity, total and complete harmony, between the Presidency and the Twelve on the issue involved.

And when President Kimball finished his prayer, the Lord gave a revelation by the power of the Holy Ghost. Revelation primarily comes by the power of the Holy Ghost. Always that member of the Godhead is involved. But most revelations, from the beginning to now, have come in that way. There have been revelations given in various ways on other occasions. The Father and the Son appeared in the Sacred Grove. Moroni, an angel from heaven, came relative to instructing the Prophet in the affairs that were destined to occur in this dispensation. There have been visions, notably the vision of the degrees of glory. There may be an infinite number of ways that God can ordain that revelations come. But, primarily, revelation comes by the power of the Holy Ghost. The principle is set forth in the Doctrine and Covenants, section 68, that whatever the elders of the Church speak, when moved upon by the power of the Holy Ghost, shall be scripture, shall be the mind and will and voice of the Lord.

On this occasion, because of the importuning and the faith, and because the hour and the time had arrived, the Lord in his providences poured out the Holy Ghost upon the First Presidency and the Twelve in a miraculous and marvelous manner, beyond anything that any then present had ever experienced. The revelation came to the president of the Church; it also came to each individual present. There were ten members of the Council of the Twelve and three of the First Presidency there assembled. The result was that President Kimball knew, and each one of us knew, independent of any other person, by direct and personal revelation to us, that the time had now come to extend the gospel and all its blessings and all its obligations, including the priesthood and the blessings of the house of the Lord, to those of every nation, culture, and race, including the black race. There was no question whatsoever as to what happened or as to the word and message that came.

http://speeches.byu.edu/?act=viewitem&id=1570

"The editing process uncovered Joseph’s anomalous assumptions about the nature of revealed words. He never considered the wording infallible. God’s language stood in an indefinite relationship to the human language coming through the Prophet. The revealed preface to the Book of Commandments specified that the language of the revelations was Joseph Smith’s: “These commandments are of me, and were given unto my servants in their weakness, after the manner of their language, that they might come to understanding.” The revelations were not God’s diction, dialect, or native language. They were couched in language suitable to Joseph’s time. The idioms, the grammar, even the tone had to be comprehensible to 1830s Americans. Recognizing the pliability of the revealed words, Joseph freely edited the revelations “by the holy Spirit,” making emendations with each new edition. He thought of his revelations as imprinted on his mind, not graven in stone. With each edition, he patched pieces together and altered the wording to clarify meaning. The words were both his and God’s."

Rough Stone Rolling, Bushman.

Here's the intro from the Book of Commandments (josephsmithpapers)

http://josephsmithpapers.org/paperSummary/book-of-commandments-1833?dm=image-and-text&zm=zoom-inner&tm=expanded&p=9&s=undefined&sm=none

“A prophet is a prophet, only when he [is] acting as such.”

“I am subject to like passions as other men, like the prophets of olden times. Notwithstanding my weaknesses, I am under the necessity of bearing the infirmities of others. …”

“I told them [the Saints] I was but a man, and they must not expect me to be perfect; if they expected perfection from me, I should expect it from them; but if they would bear with my infirmities … I would likewise bear with their infirmities.

Joseph Smith

Source:

http://www.lds.org/ldsorg/v/index.jsp?vgnextoid=2354fccf2b7db010VgnVCM1000004d82620aRCRD&locale=0&sourceId=f56ad2b9ae76b010VgnVCM1000004d82620a____&hideNav=1

Conversation with some Saints, February 1843; Documentary History of the Church 5:265.
Discourse, July 1843; DHC 5:516.
Advice to newly arrived Saints, October 1842; DHC 5:181.

I am more afraid that this people have so much confidence in their leaders that they will not inqure for themselves of God whether they are led by him. I am fearful they settle down in a state of blind self-security, trusting their eternal destiny in the hands of their leaders with a reckless confidence that in itself would thwart the purposes of God in their salvation, and weaken that influence they could give to their leaders, did they know for themselves, by the revelations of Jesus, that they are led in the right way. Let every man and woman know, by the whispering of the Spirit of God to themselves, whether their leaders are walking in the path the Lord dictates, or not. (Brigham Young, Journal of Discourse 9:150)

BRIGHAM YOUNG, made in the Tabernacle, Great Salt Lake City, January 12, 1862
http://pt.fairmormon.org/Journal_of_Discourses/9/27

Quote by Elder Faust in Oct '89 conference: http://www.lds.org/general-conference/print/1989/10/continuous-revelation?lang=eng

“I make no claim of infallibility.”

Spencer W. Kimball, Improvement Era, June 1970, p. 93

"...we claim that God’s inspiration is not limited to the Latter-day Saints."

James E. Faust, “Communion with the Holy Spirit,” Ensign, Mar 2002, 2–7

http://www.lds.org/ldsorg/v/index.jsp?locale=59&sourceId=e1e08c6a47e0c010VgnVCM1000004d82620a____&vgnextoid=2354fccf2b7db010VgnVCM1000004d82620aRCRD

Discussing the Endowment:

"Bro[ther] Joseph [Smith] turned to me [Brigham Young] and said: “Brother Brigham this is not arranged right, but we have done the best we could under the circumstances in which we are placed, and I wish you to take this mat[t]er in hand and organize and systematize all these ceremonies with the signs, tokens, penalties and key words.” I did so and each time I got something more; so that when we went through the Temple at Nauvoo, I understood and knew how to place them there. We had our ceremonies pretty correct."

http://www.dialoguejournal.com/wp-content/uploads/sbi/articles/Dialogue_V20N04_35.pdf

The question of advancement within the great divisions of glory celestial, terrestrial, and telestial; as also the question of advancement from one sphere of glory to another remains to be considered. In the revelation from which we have summarized what has been written here, in respect to the different degrees of glory, it is said that those of the terrestrial glory will be ministered unto by those of the celestial; and those of the telestial will be ministered unto by those of the terrestrial” that is, those of the higher glory minister to those of a lesser glory. I can conceive of no reason for all this administration of the higher to the lower, unless it be for the purpose of advancing our Father’s children along the lines of eternal progression. Whether or not in the great future, full of so many possibilities now hidden from us, they of the lesser glories after education and advancement within those spheres may at last emerge from them and make their way to the higher degrees of glory until at last they attain to the highest, is not revealed in the revelations of God, and any statement made on the subject must partake more or less of the nature of conjecture. But if it be granted that such a thing is possible, they who at the first entered into the celestial glory”having before them the privilege also of eternal progress”have been moving onward, so that the relative distance between them and those who have fought their way up from the lesser glories may be as great when the latter have come into the degrees of celestial glory in which the righteous at first stood, as it was at the commencement. Thus: Those whose faith and works are such only as to enable them to inherit a telestial glory, may arrive at last where those whose works in this life were such as to enable them to entrance into the celestial kingdom... they may arrive where these were, but never where they are.”

B. H. Roberts, New Witnesses for God 1:391-392.

“I am not a strict constructionalist, believing that we seal our eternal progress by what we do here. It is my belief that God will save all of His children that he can: and while, if we live unrighteously here, we shall not go to the other side in the same status, so to speak, as those who lived righteously; nevertheless, the unrighteous will have their chance, and in the eons of the eternities that are to follow, they, too, may climb to the destinies to which they who are righteous and serve God, have climbed to those eternities that are to come.”

J. Reuben Clark, Church News, 23 April 1960, p. 3

I did not live in the days of our Savior; he has not come to me in person. I have not beheld him. His Father and he have not felt it necessary to grant me such a great blessing as this. But it is not necessary. I have felt his presence. I know that the Holy Spirit has enlightened my mind and revealed him unto me, so that I do love my Redeemer, I hope, and feel it is true, better than everything else in this life. I would not have it otherwise.

Joseph Fielding Smith was called as an apostle in 1910. The above was a letter to his son in 1948.

http://www.lds.org/manual/teachings-of-presidents-of-the-church-joseph-fielding-smith/chapter-2-our-savior-jesus-christ?lang=eng

Interview with Apostle LeGrand Richards

By Wesley P. Walters and Chris Vlachos

16th August 1978

Church Office Building

(Recorded on Cassette)

WALTERS: On this revelation, of the priesthood to the Negro, I've heard all kinds of stories: I've heard that Joseph Smith appeared; and then I heard another story that Spencer Kimball had, had a concern about this for some time, and simply shared it with the apostles, and they decided that this was the right time to move in that direction. Are any of those stories true, or are they all?

RICHARDS: Well, the last one is pretty true, and I might tell you what provoked it in a way. Down in Brazil, there is so much Negro blood in the population there that it's hard to get leaders that don't have Negro blood in them. We just built a temple down there. It's going to be dedicated in October. All those people with Negro blood in them have been raising the money to build that temple. If we don't change, then they can't even use it. Well, Brother Kimball worried about it, and he prayed a lot about it.

He asked each one of us of the Twelve if we would pray - and we did - that the Lord would give him the inspiration to know what the will of the Lord was. Then he invited each one of us in his office - individually, because you know when you are in a group, you can't always express everything that's in your heart. You're part of the group, you see - so he interviewed each one of us, personally, to see how we felt about it, and he asked us to pray about it. Then he asked each one of us to hand in all the references we had, for, or against that proposal. See, he was thinking favorably toward giving the colored people the priesthood.

Then we had a meeting where we meet every week in the temple, and we discussed it as a group together, and then we prayed about it in our prayer circle, and then we held another prayer circle after the close of that meeting, and he (President Kimball) lead in the prayer; praying that the Lord would give us the inspiration that we needed to do the thing that would be pleasing to Him and for the blessing of His children. And then the next Thursday - we meet every Thursday - the Presidency came with this little document written out to make the announcement - to see how we'd feel about it - and present it in written form. Well, some of the members of the Twelve suggested a few changes in the announcement, and then in our meeting there we all voted in favor of it - the Twelve and the Presidency. One member of the Twelve, Mark Petersen, was down in South America, but Brother Benson, our President, had arranged to know where he could be reached by phone, and right while we were in that meeting in the temple, Brother Kimball talked with Brother Petersen, and read him this article, and he (Petersen) approved of it.

WALTERS: What was the date? Would that have been the first of June, or something?

RICHARDS: That was the first Thursday, I think, in May. [June?] At least that's about when it was. And then after we all voted in favor of it, we called another meeting for the next morning, Friday morning, at seven o'clock, of all the other General Authorities - that includes the Seventies' Quorum and the Patriarch and the Presiding Bishopric, and it was presented to them, and there were a few of the brethren that were out presiding then in the missions, and so the Twelve were appointed to interview each one of them.

***

WALTERS: Now when President Kimball read this little announcement or paper, was that the same thing that was released to the press?

RICHARDS: Yes.

WALTERS: There wasn't a special document as a "revelation", that he had and wrote down?

RICHARDS: We discussed it in our meeting. What else should we say besides that announcement? And we decided that was sufficient; that no more needed to be said.

WALTERS: Was that the letter you sent out to the various wards?

RICHARDS: And to the Church; and to the newspapers, yes.

VLACHOS: Will that become a part of "scripture"?

RICHARDS: Yes, I've already thought in my own mind of suggesting we add it to the Pearl of Great Price, just like those last two revelations that we've just added.

WALTERS: Will this affect your theological thinking about the Negro as being less valiant in the previous existence? How does this relate? Have you thought that through?

RICHARDS: Some time ago, the Brethren decided that we should never say that. We don't know just what the reason was. Paul said, "The Lord hath before appointed the bounds of the habitations of all men for to dwell upon the face of the earth," and so He determined that before we were born. He who knows why they were born with black skin or white and so on and so forth. We'll just have to wait and find out.

WALTERS: Is there still a tendency to feel that people are born with black skin because of some previous situation, or do we consider that black skin is no sign anymore of anything inferior in any sense of the word?

RICHARDS: Well, we don't want to get that as a doctrine. Think of it as you will. You know, Paul said "Now we see in part and we know in part; we see through a glass darkly. When that which is perfect is come, then that which is in part shall be done away, then we will see as we are seen, and know as we are known." Now the Church's attitude today is to prefer to leave it until we know. The Lord has never indicated that black skin came because of being less faithful. Now, the Indian; we know why he was changed, don't we? The Book of Mormon tells us that; and he has a dark skin, but he has a promise there that through faithfulness, that they all again become a white and delightsome people. So we haven't anything like that on the colored thing.

WALTERS: Now, with this new revelation - has it brought any new insights or new ways of looking at the Book of Abraham? Because I think traditionally it is thought of the curse of Cain, coming through Canaanites and on the black-skinned people, and therefore denying the priesthood?

RICHARDS: We considered that with all the "for's" and the "against's" and decided that with all of that, if they lived their lives, and did the work, that they were entitled to their blessings.

WALTERS: But you haven't come up with any new understanding of the Book of Abraham? I just wondered whether there would be a shift in that direction. Is the recent revelation in harmony with what the past prophets have taught, of when the Negro would receive the priesthood?

RICHARDS: Well, they have held out the thought that they would ultimately get the priesthood, but they never determined the time for it. And so when this situation that we face down there in Brazil - Brother Kimball worried a lot about it - how the people are so faithful and devoted. The president of the Relief Society of the stake is a colored woman down there in one of the stakes. If they do the work, why it seems like that the justice of the Lord would approve of giving them the blessing. Now it's all conditional upon the life that they live, isn't it?

WALTERS: Well, I thank you for clarifying that for me, because you know, out in the streets out there, there must be at least five, ten different stories about the way this happened.

RICHARDS: Well, I've told you exactly what happened.

WALTERS: Right. Well, thank you so much. I appreciate it.

RICHARDS: If you quote me you will be telling the truth.

WALTERS: Ok, well fine. You don't mind if we quote you then?

RICHARDS: No.

WALTERS: Ok, that's great!

“The brethren direct me to say that the Church has never announced a definite doctrine upon this point. Some of the brethren have held the view that it was possible in the course of progression to advance from one glory to another, invoking the principle of eternal progression; others of the brethren have taken the opposite view. But as stated, the Church has never announced a definite doctrine on this point.”
Secretary to the First Presidency in a 1952 letter; and again in 1965
(No online official source)

A report of a speech given by Joseph Smith in Washington DC:

"He said very little of rewards and punishments; but one conclusion, from what he did say, was irresistible—he contended throughout, that everything which had a beginning must have an ending; and consequently if the punishment of man commenced in the next world, it must, according to his logic and belief have an end... and he again repeated that all who would follow the precepts of the Bible, whether Mormon or not, would assuredly be saved.

There was much in his precepts, if they were followed, that would soften the asperities of man towards man, and that would tend to make him a more rational being than he is generally found to be. There was no violence, no fury, no denunciation. His religion appears to be the religion of meekness, lowliness, and mild persuasion.

The Mormon Bible, he said, was communicated to him, direct from heaven. If there was such a thing on earth, as the author of it, then he (Smith) was the author; but the idea that he wished to impress was, that he had penned it as dictated by God."

History of the Church entry here: https://byustudies.byu.edu/hc/4/5.html

The account was partially quoted in the June 1994 Ensign:

http://www.lds.org/ldsorg/v/index.jsp?hideNav=1&locale=180&sourceId=d486425e0848b010VgnVCM1000004d82620a____&vgnextoid=2354fccf2b7db010VgnVCM1000004d82620aRCRD#footnote15

“While the Church of Jesus Christ of Latter-day Saints is established for the instruction of men; and it is one of God’s instrumentalities for making known the truth yet he is not limited to that institution for such purposes, neither in time nor place. God raises up wise men and prophets here and there among all the children of men, of their own tongue and nationality, speaking to them through means that they can comprehend. … All the great teachers are servants of God; among all nations and in all ages. They are inspired men, appointed to instruct God’s children according to the conditions in the midst of which he finds them.”

B.H. Roberts

http://www.lds.org/ensign/2000/08/a-latter-day-saint-perspective-on-muhammad?lang=eng