Joshua 4:13

4:13 About forty thousand battle-ready troops marched past the Lord to fight on the plains of Jericho.

Joshua 21:41

21:41 The Levites received within the land owned by the Israelites forty-eight cities in all and their grazing areas.

Joshua 14:7

14:7 I was forty years old when Moses, the Lord’s servant, sent me from Kadesh Barnea to spy on the land and I brought back to him an honest report.

Joshua 5:6

5:6 Indeed, for forty years the Israelites traveled through the desert until all the men old enough to fight when they left Egypt, the ones who had disobeyed the Lord, died off. For the Lord had sworn a solemn oath to them that he would not let them see the land he had sworn on oath to give them, a land rich in milk and honey.

Joshua 14:10

14:10 So now, look, the Lord has preserved my life, just as he promised, these past forty-five years since the Lord spoke these words to Moses, during which Israel traveled through the wilderness. Now look, I am today eighty-five years old.