Deuteronomy 18:5

18:5 For the LORD thy God hath chosen him out of all thy tribes, to stand to minister in the name of the LORD, him and his sons for ever.

Deuteronomy 20:4

20:4 For the LORD your God [is] he that goeth with you, to fight for you against your enemies, to save you.

Deuteronomy 33:27

33:27 The eternal God [is thy] refuge, and underneath [are] the everlasting arms: and he shall thrust out the enemy from before thee; and shall say, Destroy [them].