Deuteronomy 14:8
And, the swine, because though he doth divide the hoof, yet he cheweth not the cud, unclean, he is unto you, - of their flesh, shall ye not eat, and their carcases, shall ye not touch.
Leviticus 11:26-27
As for every kind of beast which, though it parteth the hoof, yet is not cloven-footed nor cheweth the cud, unclean, they are unto you, - every one who toucheth them shall be unclean.
Isaiah 65:4
Who tarry among groves, And in the secret places, do lodge, Who eat the flesh of swine, And the broth of refuse things is in their vessels, -
Isaiah 66:3
He that slaughtereth an ox, is as one who smiteth a man, He that sacrificeth a lamb, is as one who beheadeth a dog, he that causeth a meal-offering to ascend, offereth it with the blood of swine, He that maketh a memorial of frankincense, is as one who blesseth iniquity: They indeed, have chosen their own ways, And in their own abominations, their soul hath found delight;
Isaiah 66:17
They who hallow themselves and purify themselves for the gardens, Behind a certain thing in the midst, Who eat the flesh of swine and the abomination, and the mouse, Together, shall be cut off - Declareth Yahweh.
Luke 15:15-16
And he went his way, and joined himself unto one of the citizens of that country, and he sent him into his fields to be feeding swine.
2 Peter 2:22
There hath befallen them the thing spoken of in the true proverb - A dog, turning back unto his own vomit, and - A sow, as soon as washed, unto wallowing in mire.