Deuteronomy 34:7-9

New Revised Standard Version Catholic Edition

⁷ Moses was one hundred twenty years old when he died; his sight was unimpaired and his vigor had not abated. ⁸ The Israelites wept for Moses in the plains of Moab thirty days; then the period of mourning for Moses was ended.

⁹ Joshua son of Nun was full of the spirit of wisdom, because Moses had laid his hands on him; and the Israelites obeyed him, doing as the Lord had commanded Moses.