New American Standard Bible (NASB)
Deuteronomy 19
15 "A single witness shall not rise up against a man on account of any iniquity or any sin which he has committed; on the evidence of two or three witnesses a matter shall be confirmed.
16 If a malicious witness rises up against a man to accuse him of wrongdoing,
17 then both the men who have the dispute shall stand before the Lord, before the priests and the judges who will be in office in those days.
18 The judges shall investigate thoroughly, and if the witness is a false witness and he has accused his brother falsely,
19 then you shall do to him just as he had intended to do to his brother. Thus you shall purge the evil from among you.
20 The rest will hear and be afraid, and will never again do such an evil thing among you.
21 Thus you shall not show pity: life for life, eye for eye, tooth for tooth, hand for hand, foot for foot.
Deuteronomy 20
1 "When you go out to battle against your enemies and see horses and chariots and people more numerous than you, do not be afraid of them; for the Lord your God, who brought you up from the land of Egypt, is with you.
2 When you are approaching the battle, the priest shall come near and speak to the people.
3 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,
4 for the Lord your God is the one who goes with you, to fight for you against your enemies, to save you.’