D&C 82

The Lord promised that in this dispensation, all things would be restored.  Obviously, the saints were thirsting for more revelations and truth when the Lord said -

"Ye call upon my name for revelations, and I give them unto you; and inasmuch as ye keep not my sayings, which I give unto you, ye become transgressors; and justice and judgment are the penalty which is affixed unto my law."  (Doctrine and Covenants 82:4)

In other words, be careful what you hope for.  With this He would reveal the United Order, plural marriage and many other things.   To me it is wonderful, but we must be committed and faithful with every revelation.