Deuteronomy 23:18

Beware of dogs, beware of evil workers, beware of the concision.

Give not that which is holy unto the dogs, neither cast ye your pearls before swine, lest they trample them under their feet, and turn again and rend you.

For without are dogs, and sorcerers, and whoremongers, and murderers, and idolaters, and whosoever loveth and maketh a lie.

But it is happened unto them according to the true proverb, The dog is turned to his own vomit again; and the sow that was washed to her wallowing in the mire.

When thou shalt vow a vow unto the Lord thy God, thou shalt not slack to pay it: for the Lord thy God will surely require it of thee; and it would be sin in thee.

They give gifts to all whores: but thou givest thy gifts to all thy lovers, and hirest them, that they may come unto thee on every side for thy whoredom.

Thou art of purer eyes than to behold evil, and canst not look on iniquity: wherefore lookest thou upon them that deal treacherously, and holdest thy tongue when the wicked devoureth the man that is more righteous than he?

His watchmen are blind: they are all ignorant, they are all dumb dogs, they cannot bark; sleeping, lying down, loving to slumber. Yea, they are greedy dogs which can never have enough, and they are shepherds that cannot understand: they all look to their own way, every one for his gain, from his quarter.

For I the Lord love judgment, I hate robbery for burnt offering; and I will direct their work in truth, and I will make an everlasting covenant with them.

Thou shalt not lie with mankind, as with womankind: it is abomination.

As a dog returneth to his vomit, so a fool returneth to his folly.

For dogs have compassed me: the assembly of the wicked have inclosed me: they pierced my hands and my feet.

For thou art not a God that hath pleasure in wickedness: neither shall evil dwell with thee. The foolish shall not stand in thy sight: thou hatest all workers of iniquity. Thou shalt destroy them that speak leasing: the Lord will abhor the bloody and deceitful man.

And thither ye shall bring your burnt offerings, and your sacrifices, and your tithes, and heave offerings of your hand, and your vows, and your freewill offerings, and the firstlings of your herds and of your flocks:

But if the sacrifice of his offering be a vow, or a voluntary offering, it shall be eaten the same day that he offereth his sacrifice: and on the morrow also the remainder of it shall be eaten:

But cursed be the deceiver, which hath in his flock a male, and voweth, and sacrificeth unto the Lord a corrupt thing: for I am a great King, saith the Lord of hosts, and my name is dreadful among the heathen.