Leviticus 18:23

18:23 You must not have sexual intercourse ¹  with any animal to become defiled with it, and a woman must not stand before an animal to have sexual intercourse with it; ²  it is a perversion. ³ 

Leviticus 20:16

20:16 If a woman approaches any animal to have sexual intercourse with it, ⁴  you must kill the woman, and the animal must be put to death; their blood guilt is on themselves.

[18:23]  ¹ tn See the note on v. 20 above.

[18:23]  ² tn Heb “to copulate with it” (cf. Lev 20:16).

[18:23]  ³ tn The Hebrew term תֶּבֶל (tevel, “perversion”) derives from the verb “to mix; to confuse” and therefore refers to illegitimate mixtures of species or violation of the natural order of things.

[20:16]  ⁴ tn Heb “to copulate with it” (cf. Lev 20:16).