Joshua 14:6-9

Then the children of Judah came unto Joshua in Gilgal: and Caleb the son of Jephunneh the Kenezite said unto him, Thou knowest the thing that the LORD said unto Moses the man of God concerning me and thee in Kadesh-barnea. Forty years old was I when Moses the servant of the LORD sent me from Kadesh-barnea to espy out the land; and I brought him word again as it was in mine heart. Nevertheless my brethren that went up with me made the heart of the people melt: but I wholly followed the LORD my God. And Moses sware on that day, saying, Surely the land whereon thy feet have trodden shall be thine inheritance, and thy children's for ever, because thou hast wholly followed the LORD my God.