Deuteronomy 21:6-16

6 And all the elders of that city, who are nearest unto the slain man, shall wash their hands over the heifer whose neck was broken in the valley;
7 and they shall answer and say, Our hands have not shed this blood, neither have our eyes seen it.
8 Forgive, O Jehovah, thy people Israel, whom thou hast redeemed, and suffer not innocent blood [to remain] in the midst of thy people Israel. And the blood shall be forgiven them.
9 So shalt thou put away the innocent blood from the midst of thee, when thou shalt do that which is right in the eyes of Jehovah.
10 When thou goest forth to battle against thine enemies, and Jehovah thy God delivereth them into thy hands, and thou carriest them away captive,
11 and seest among the captives a beautiful woman, and thou hast a desire unto her, and wouldest take her to thee to wife;
12 then thou shalt bring her home to thy house; and she shall shave her head, and pare her nails;
13 and she shall put the raiment of her captivity from off her, and shall remain in thy house, and bewail her father and her mother a full month: and after that thou shalt go in unto her, and be her husband, and she shall be thy wife.
14 And it shall be, if thou have no delight in her, then thou shalt let her go whither she will; but thou shalt not sell her at all for money, thou shalt not deal with her as a slave, because thou hast humbled her.
15 If a man have two wives, the one beloved, and the other hated, and they have borne him children, both the beloved and the hated; and if the first-born son be hers that was hated;
16 then it shall be, in the day that he causeth his sons to inherit that which he hath, that he may not make the son of the beloved the first-born before the son of the hated, who is the first-born:

Deuteronomy 21:6-16 Meaning and Commentary

INTRODUCTION TO DEUTERONOMY 21

This chapter treats of the beheading of the heifer, for the expiation of unknown murder, and the rules to be observed in it, De 21:1-9 of a beautiful captive woman an Israelite is desirous of having for his wife, and what methods he must take to accomplish it, De 21:10-14, of giving the double portion to the firstborn, which he must not be deprived of in favour of the son of a beloved wife, De 21:15-17 and of the stubborn and rebellious son, who remaining so must be put to death, De 21:18-21 and of burying a person hanged on a tree the same day he is executed, De 21:22,23.

The American Standard Version is in the public domain.