[21:11] 1 sn The lessons of slavery and service are designed to bring justice to existing customs in antiquity. The message is: Those in slavery for one reason or another should have the hope of freedom and the choice of service (vv. 2-6). For the rulings on the daughter, the message could be: Women, who were often at the mercy of their husbands or masters, must not be trapped in an unfortunate situation, but be treated well by their masters or husbands (vv. 7-11). God is preventing people who have power over others from abusing it.
[21:30] 2 sn The family of the victim would set the amount for the ransom of the man guilty of criminal neglect. This practice was common in the ancient world, rare in Israel. If the family allowed the substitute price, then the man would be able to redeem his life.
