1 Nephi 1:18

Therefore, I would that ye should know, that after the Lord had shown so many marvelous things unto my father, Lehi, yea, concerning the destruction of Jerusalem, behold he went forth among the people, and began to prophesy and to declare unto them concerning the things which he had both seen and heard.

From section: Lehi’s Prophetic Call

From page: Lehites in Jerusalem and Arabia