For it is expedient

1. 2 Ne. 9: 5
     5 Yea, I know that ye know that in the body he shall show himself unto those at Jerusalem, from whence we came; for it is expedient that it should be among them; for it behooveth the great Creator that he suffereth himself to become subject unto man in the flesh, and die for all men, that all men might become subject unto him.
2. Mosiah 28: 19
     19 And this account shall be written hereafter; for behold, it is expedient that all people should know the things which are written in this account.
3. Alma 34: 9-10
     9 For it is expedient that an atonement should be made; for according to the great plan of the Eternal God there must be an atonement made, or else all mankind must unavoidably perish; yea, all are hardened; yea, all are fallen and are lost, and must perish except it be through the atonement which it is expedient should be made.
     10 For it is expedient that there should be a great and last sacrifice; yea, not a sacrifice of man, neither of beast, neither of any manner of fowl; for it shall not be a human sacrifice; but it must be an infinite and eternal sacrifice.
4. D&C 96: 1
     1 Behold, I say unto you, here is wisdom, whereby ye may know how to act concerning this matter, for it is expedient in me that this stake that I have set for the strength of Zion should be made strong.
5. D&C 104: 13
     13 For it is expedient that I, the Lord, should make every man accountable, as a steward over earthly blessings, which I have made and prepared for my creatures.