He divide the hoof ... - It is cloven-footed and completely, etc. See Leviticus 11:3 note. Of all the quadrupeds of which the Law forbids the flesh to be eaten, the pig seems to have been regarded as the most unclean. Compare the marginal references. Several other nations have agreed with the Hebrews in this respect: the reason being that its flesh is unwholesome, especially in warm climates.
Related Commentaries of Leviticus 11:7
Leviticus 11:7
7 And the swine, though he divide the hoof, and be clovenfooted, yet he cheweth not the cud; he is unclean to you.