Chap. xx. Prohibitions against Molech worship, vv. 2-5, witchcraft, vv. 6 and 27, unlawful marriages and acts of unchastity, vv. 10-21. Like chap. xviii., the main body of laws is provided with a paraenetic setting, vv. 7, 8 and 22-24; it differs from that chapter, however, in prescribing the death penalty in each case for disobedience. Owing to the close resemblance between the two chapters, many critics have assumed that they are derived from the same source and that the latter chapter was added for the purpose of supplying the penalties. This view, however, is not borne out by a comparison of the two chapters, for four of the cases mentioned in chap. xviii. (vv. 7, 10, 17b, 18) are ignored in chap. xx., while the order and in part the terminology are also different; further, it is difficult on this view to explain why the two chapters are separated by chap. xix. A more probable explanation is that the compiler of H has drawn from two parallel, but independent, sources. Signs of revision are not lacking, especially in vv. 2-5, where vv. 4 f. are a later addition intended to reconcile the inconsistency of v. 2 with v. 3 (R_{ H}); v. 6, which is closely connected with xix. 31, appears to be less original than v. 27, and may be ascribed to the same hand as v. 3; v. 9 can hardly be in its original context--it would be more suitable after xxiv. 15. The paraenetic setting (vv. 7, 8 and 22-24) is to be assigned to the compiler of H, who doubtless prefaced the parallel version with the additional laws of vv. 2-6. Verses 25, 26 apparently formed the conclusion of a law on clean and unclean animals similar to that of chap. xi., and very probably mark the place where H's regulations on that subject originally stood.
Chaps. xxi., xxii. A series of laws affecting the priests and offerings, viz. (1) regulations ensuring the holiness of (a) ordinary priests, xxi. 1-9, and (b) the chief priest, vv. 10-15; (2) a list of physical defects which exclude a priest from exercising his office, vv. 16-24; (3) the enjoyment of sacred offerings limited to (a) priests, if they are ceremonially clean, xxi. 1-9, and (b) members of a priestly family, vv. 10-16; (4) animals offered in sacrifice must be without blemish, vv. 17-25; (5) further regulations with regard to sacrifices, vv. 26-30, with a paraenetic conclusion, vv. 31-33.