Deuteronomy 1:19-21

19 And when we departed from Horeb, we went through all that great and terrible wilderness, which you saw by the way of the mountain of the Amorites, as the LORD our God commanded us; and we came to Kadeshbarnea.

20 And I said to you, You are come to the mountain of the Amorites, which the LORD our God does give to us.

21 Behold, the LORD your God has set the land before you: go up and possess it, as the LORD God of your fathers has said to you; fear not, neither be discouraged.