Deuteronomy 1:41 KJV
Then ye answered and said unto me, We have sinned against the Lord, we will go up and fight, according to all that the Lord our God commanded us. And when ye had girded on every man his weapons of war, ye were ready to go up into the hill.
Deuteronomy 1:41, King James Version
In context
40 But as for you, turn you, and take your journey into the wilderness by the way of the Red sea.
41 Then ye answered and said unto me, We have sinned against the Lord, we will go up and fight, according to all that the Lord our God commanded us. And when ye had girded on every man his weapons of war, ye were ready to go up into the hill.
42 And the Lord said unto me, Say unto them, Go not up, neither fight; for I am not among you; lest ye be smitten before your enemies.