Левит 20:20

Punishments for the Vices and crimes Prohibited in Ch. 18 and 19. - The list commences with idolatry and soothsaying, which were to be followed by extermination, as a practical apostasy from Jehovah, and a manifest breach of the covenant.

The laws which before were made are in this chapter repeated and penalties annexed to them, that those who would not be deterred from sin by the fear of God might be deterred from it by the fear of punishment. If we will not avoid such and such practices because the law has made them sin (and it is most acceptable when we go on that principle of religion), surely we shall avoid them when the law has made them death, from a principle of self-preservation. In this chapter we have, I. Many particular crimes that are made capital. I. Giving their children to Moloch (Lev 20:1-5). 2. Consulting witches (Lev 20:6, Lev 20:27). 3. Cursing parents (Lev 20:9). 4. Adultery (Lev 20:10). 5. Incest (Lev 20:11, Lev 20:12, Lev 20:14, Lev 20:17, Lev 20:19-21). 6. Unnatural lusts (Lev 20:13, Lev 20:15, Lev 20:16, Lev 20:18). II. General commands given to be holy (Lev 20:7, Lev 20:8, Lev 20:22-26).

20:20-21 Being left childless carried a social stigma and was considered a judgment from God (see Gen 30:1-2; Deut 7:14). What situation is envisioned in these verses? Sexual relations with a sister-in-law (Lev 18:16) or an uncle’s wife (18:14) have already been discussed. Adultery is dealt with elsewhere and would bring death to both parties (Deut 22:22). If the woman involved was a widow without a male heir, the law of levirate marriage could be invoked (Deut 25:5-6; see study note on Lev 18:16). Since those situations don’t seem to apply, it would appear that this law refers to marrying an aunt or a sister-in-law after she has been divorced from her husband. John the Baptist apparently applied this law to condemn Herod Antipas’s marriage to Herodias (see Mark 6:17-29).