Deuteronomy 20:1-3

Young's Literal Translation

20 `When thou goest out to battle against thine enemy, and hast seen horse and chariot -- a people more numerous than thou -- thou art not afraid of them, for Jehovah thy God [is] with thee, who is bringing thee up out of the land of Egypt;

² and it hath been, in your drawing near unto the battle, that the priest hath come nigh, and spoken unto the people,

³ and said unto them, Hear, Israel, ye are drawing near to-day to battle against your enemies, let not your hearts be tender, fear not, nor make haste, nor be terrified at their presence,