Hope and light

Mosiah 7
Ammon finds the land of Lehi-Nephi where Limhi is king—Limhi’s people are in bondage to the Lamanites—Limhi recounts their history—A prophet (Abinadi) had testified that Christ is the God and Father of all things—Those who sow filthiness reap the whirlwind, and those who put their trust in the Lord shall be delivered. About 121 B.C.

"33 But if ye will ^aturn to the Lord with full purpose of heart, and put your trust in him, and serve him with all ^bdiligence of mind, if ye do this, he will, according to his own will and pleasure, deliver you out of bondage."

This scripture from Matthew applies too:

"22 The light of the body is the eye: if therefore thine ^aeye be ^bsingle, thy whole body shall be full of ^clight." Matt. 6:22