Deuteronomy 20:10-12

New King James Version

¹⁰ “When you go near a city to fight against it, ^(A)then proclaim an offer of peace to it. ¹¹ And it shall be that if they accept your offer of peace, and open to you, then all the people who are found in it shall be placed under tribute to you, and serve you. ¹² Now if the city will not make peace with you, but war against you, then you shall besiege it.