What Does Exodus 21:5 Mean?

"When a man sells his daughter as a slave, she shall not go out as the male slaves do. If she does not please her master, who has designated her for himself, then he shall let her be redeemed. He shall have no right to sell her to a foreign people, since he has broken faith with her. If he designates her for his son, he shall deal with her as with a daughter. If he takes another wife to himself, he shall not diminish her food, her clothing, or her marital rights.

And if he does not do these three things for her, she shall go out for nothing, without payment of money." The female slave law (verses 7-11) applies different provisions than the male slave law because the daughter sold into servitude was typically acquired as a designated wife for the master or his son: a concubine/secondary wife arrangement. The different provisions address the marriage-relationship context: a female slave who enters as a designated wife has different protections than a generic male debt-slave.

The protections provided for the female slave are striking in their scope: she cannot be sold to foreigners if the master-designation arrangement fails ("if she does not please him"); if designated for the master's son, she must be treated "as a daughter" (not as a mere slave but as a family member); if the master or son takes another wife, the first wife's "food, clothing, and marital rights" cannot be reduced.

The three guaranteed provisions (food, clothing, marital rights: shefer, kesut, onah) are the ancient covenant's minimum marital-provision standard. Exodus 21:10's three-fold marital provision list becomes the basis for rabbinic marriage law's minimum husband-obligations.

The female slave law's protective provisions reflect the Covenant Code's consistent trajectory: establishing minimum protections for the most vulnerable members of the covenant community (the daughter sold in poverty, the designated wife who has no other family resource).

The law that seems uncomfortable to modern readers (a father selling his daughter) is simultaneously the law that protects the daughter once sold: she cannot be re-sold to foreigners, she cannot be deprived of marital provisions, she goes free if the provisions are not kept. The covenant is the protection of the vulnerable even within relationships the covenant does not idealize.