Deuteronomy 32:43-45

43 "Rejoice with him, O heavens; bow down to him, all gods, for he avenges the blood of his children and takes vengeance on his adversaries. He repays those who hate him and cleanses his people's land."

44 Moses came and recited all the words of this song in the hearing of the people, he and Joshua the son of Nun.

45 And when Moses had finished speaking all these words to all Israel,