Deuteronomy 31:21-23

Douay-Rheims 1899 American Edition

²¹ And after many evils and afflictions shall have come upon them, this canticle shall answer them for a testimony, which no oblivion shall take away out of the mouth of their seed. For I know their thoughts, and what they are about to do this day, before that I bring them into the land which I have promised them.

²² Moses therefore wrote the canticle and taught it to the children of Israel.

²³ And the Lord commanded Josue the son of Nun, and said: Take courage, and be valiant: for thou shalt bring the children of Israel into the land which I have promised, and I will be with thee.