There is no mystery throughout the whole plan of salvation, only to those who do not understand. 3:367.
"Mormonism" embraces all truth that is revealed and that is unrevealed, whether religious, political, scientific, or philosophical. 9:149.
It comprehends all true science known by man, angels, and the gods. There is one true system and science of life; all else tends to death. That system emanates from the Fountain of life. 8:70.
True science, true art and true knowledge comprehend all that are in heaven or on the earth, or in all the eternities. By these all beings exist, whether they be celestial, terrestial or telestial; or whether they are from beneath and dwell with the devils among the damned. All truth is ours. 14:281.
"Where is your code, your particular creed?" says one. It fills eternity; it is all truth in heaven, on earth or in hell. This is "Mormonism." It embraces every true science; all true philosophy. 14:280.
The philosophy of the heavens and the earth of the worlds that are, that were, and that are yet to come into existence, is all in the Gospel that we have embraced. Every true philosopher, so far as he understands the principles of truth, has so much of the Gospel, and so far he is a Latter-day Saint, whether he knows it or not. Our Father, the great God, is the author of the sciences, he is the great mechanic, he is the systematizer of all things, he plans and devises all things, and every particle of knowledge which man has in his possession is the gift of God, whether they consider it divine, or whether it is the wisdom of man; it belongs to God, and he has bestowed it upon us, his children dwelling here upon the earth. 18:359.
A fact is a fact, all truth issues forth from the Fountain of truth, and the sciences are facts as far as men have proved them. 14:117.
"Mormonism," so-called, embraces every principle pertaining to life and salvation, for time and eternity. No matter who has it. If the infidel has got truth it belongs to "Mormonism." The truth and sound doctrine possessed by the sectarian world, and they have a great deal, all belongs to this Church. As for their morality, many of them are, morally, just as good as we are. All that is good, lovely, and praiseworthy belongs to this Church and Kingdom. "Mormonism" includes all truth. There is no truth but what belongs to the Gospel. It is life, eternal life; it is bliss; it is the fulness of all things in the gods and in the eternities of the gods. 11:375.
We wish to frame, fashion and build after the pattern that God has revealed; and in doing so we take all the laws, rules, ordinances and regulations contained in the Scriptures and practice them as far as possible, and then keep learning and improving until we can live by every word that proceeds out of the mouth of God. 13:238.
The Lord reveals a little here and a little there, line upon line, and he will continue to do so until we can reach into eternity and embrace a fulness of his glory, excellency and power. 13:241.