Deuteronomy 21:10

When you go out to war against other nations, and the Lord your God gives them up into your hands and you take them as prisoners;

Deuteronomy 20:10-16

When you come to a town, before attacking it, make an offer of peace.

Joshua 21:44

And the Lord gave them peace on every side, as he had said to their fathers: all those who were against them gave way before them, for the Lord gave them all up into their hands.

Treasury of Scripture Knowledge

Summary

When thou goest forth to war against thine enemies, and the LORD thy God hath delivered them into thine hands, and thou hast taken them captive,

Thou goest

Bible References

Thou goest

Deuteronomy 20:10
When you come to a town, before attacking it, make an offer of peace.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain