17 “Those who sanctify themselves and purify themselves to go to the gardens, behind one in the middle, eating pig’s meat, abominable things, and the mouse, they shall come to an end together,” says Yahweh.
Isaiah 66:17 Cross References - WEB
Leviticus 11:2-8
2 “Speak to the children of Israel, saying, ‘These are the living things which you may eat among all the animals that are on the earth.
3 Whatever parts the hoof, and is cloven-footed, and chews the cud among the animals, that you may eat.
4 “‘Nevertheless these you shall not eat of those that chew the cud, or of those who part the hoof: the camel, because it chews the cud but doesn’t have a parted hoof, is unclean to you.
5 The hyrax, because it chews the cud but doesn’t have a parted hoof, is unclean to you.
6 The hare, because it chews the cud but doesn’t have a parted hoof, is unclean to you.
7 The pig, because it has a split hoof, and is cloven-footed, but doesn’t chew the cud, is unclean to you.
8 You shall not eat their meat. You shall not touch their carcasses. They are unclean to you.
Deuteronomy 14:3-8
3 You shall not eat any abominable thing.
4 These are the animals which you may eat: the ox, the sheep, the goat,
5 the deer, the gazelle, the roebuck, the wild goat, the ibex, the antelope, and the chamois.
6 Every animal that parts the hoof, and has the hoof split in two and chews the cud, among the animals, you may eat.
7 Nevertheless these you shall not eat of them that chew the cud, or of those who have the hoof split: the camel, the hare, and the rabbit. Because they chew the cud but don’t part the hoof, they are unclean to you.
8 The pig, because it has a split hoof but doesn’t chew the cud, is unclean to you. You shall not eat their meat. You shall not touch their carcasses.