Answer: The sins forbidden in the Seventh Commandment, besides the neglect of the duties required₁, are, adultery, fornication₂, rape, incest₃, sodomy, and all unnatural lusts₄; all unclean imaginations, thoughts, purposes, and affections₅; all corrupt or filthy communications, or listening thereunto₆; wanton looks₇, impudent or light behavior, immodest apparel₈; prohibiting of lawful₉, and dispensing with unlawful marriages₁₀; allowing, tolerating, keeping of stews, and resorting to them₁₁; entangling vows of single life₁₂, undue delay of marriage₁₃; having more wives or husbands than one at the same time₁₄; unjust divorce₁₅, or desertion₁₆; idleness, gluttony, drunkenness₁₇, unchaste company₁₈; lascivious songs, books, pictures, dancings, stage plays₁₉; and all other provocations to, or acts of uncleanness, either in ourselves or others.₂₀

1. Prov 5:7;
2. Heb 13:4; Gal 5:19;
3. 2 Sam 13:14; 1 Cor 5:1;
4. Rom 1:24, 26–27; Lev 20:15–16;
5. Mt 5:28; 15:19; Col 3:5;
6. Eph 5:3–4; Prov 7:5, 21–22;
7. Isa 3:16; 2 Pet 2:14;
8. Prov 7:10, 13;
9. 1 Tim 4:3;
10. Lev 18:1–21; Mk 6:18; Mal 2:11–12;
11. 1 Kgs 15:12; 2 Kgs 23:7; Dt 23:17–18; Lev 19:29; Jer 5:7; Prov 7:24–27;
12. Mt 19:10–11;
13. 1 Cor 7:7–9; Gen 38:26;
14. Mal 2:14–15; Mt 19:5;
15. Mal 2:16; Mt 5:32;
16. 1 Cor 7:12–13;
17. Ezk 16:49; Prov 23:30–33;
18. Gen 39:10; Prov 5:8;
19. Eph 5:4; Ezk 23:14–17; Isa 23:15–17; 3:16; Mk 6:22; Rom 13:13; 1 Pet 4:3;
20. 2 Kgs 9:30; cf. Jer 4:30; Ezk 23:40