Deuteronomy 20:3-4
Deuteronomy 20:3-4 NASB1995
He shall say to them, ‘Hear, O Israel, you are approaching the battle against your enemies today. Do not be fainthearted. Do not be afraid, or panic, or tremble before them, for the LORD your God is the one who goes with you, to fight for you against your enemies, to save you.’