Deuteronomy 1:3
3 eIn the fortieth year, on the first day of the eleventh month, Moses spoke to the people of Israel according to all that the Lord had given him in commandment to them,
Deuteronomy 2:7
7 For the Lord your God has blessed you in all the work of your hands. kHe knows your going through this great wilderness. lThese forty years the Lord your God has been with you. You have lacked nothing.”’
Deuteronomy 29:5
5 hI have led you forty years in the wilderness. Your clothes have not worn out on you, and your sandals have not worn off your feet.
Amos 2:10
10 aAlso it was I who brought you up out of the land of Egypt
band led you forty years in the wilderness,
xto possess the land of the Amorite.