Cross reference
Judges 21:11
11 And this is the thing that ye shall do: ye shall utterly destroy every male, and every woman that hath lain by man.
Numbers 31:17-18
17 Now therefore kill every male among the little ones, and kill every woman that hath known man by lying with him.
18 But all the women-children, that have not known man by lying with him, keep alive for yourselves.
Deuteronomy 2:34
34 And we took all his cities at that time, and utterly destroyed every inhabited city, with the women and the little ones; we left none remaining: