Deut.20.1 - When thou goest out to battle against thine enemies, and seest horses, and chariots, and a people more than thou, be not afraid of them: for the LORD thy God is with thee, which brought thee up out of the land of Egypt.

Deut.20.2 - And it shall be, when ye are come nigh unto the battle, that the priest shall approach and speak unto the people,

Deut.20.3 - And shall say unto them, Hear, O Israel, ye approach this day unto battle against your enemies: let not your hearts faint, fear not, and do not tremble, neither be ye terrified because of them;