Second Nephi 8:4

Hearken unto me, my people; and give ear unto me, O my nation; for a law shall proceed from me, and I will make my judgment to rest for a light for the people.

God pleads with us to listen to the prophets whom He sends. Revelation has come again from God into the dark world to be a light to show the way back to Him. It is be a steady beacon to draw us to Him.