Ezra 9:11
which thou hast commanded by thy slaves the prophets, saying, The land, unto which ye go to possess it, is an unclean land because of the uncleanness of the people of the lands, for the abominations with which they have filled it from one end to another with their uncleanness.
Ezra 6:21
And the sons of Israel who had returned out of captivity and all those who had separated themselves unto them from the uncleanness of the Gentiles of the land, to seek the LORD God of Israel, ate
Leviticus 18:24-30
Do not defile yourselves in any of these things; for in all these things the Gentiles which I cast out before you have defiled themselves;
Deuteronomy 12:31
Thou shalt not do so unto the LORD thy God; for every abomination unto the LORD, which he hates, they have done unto their gods; for they have even burnt their sons and their daughters in the fire to their gods.
Deuteronomy 18:12
For anyone that does these things is an abomination unto the LORD, and because of these abominations the LORD thy God drove them out from before thee.
2 Kings 21:16
Moreover, Manasseh shed innocent blood very much until he had filled Jerusalem from one end to another besides his sin with which he made Judah sin so that they would do that which was evil in the sight of the LORD.
2 Chronicles 33:2
And he did that which was evil in the sight of the LORD, according to the abominations of the Gentiles, whom the LORD had cast out before the sons of Israel.
Ezra 9:1
Now when these things were done, the princes came to me, saying, The people of Israel and the priests and the Levites, have not separated themselves from the peoples of the lands of the Canaanites, the Hittites, the Perizzites, the Jebusites, the Ammonites, the Moabites, the Egyptians, and the Amorites, doing according to their abominations,
Ezekiel 36:25-27
And I will sprinkle clean water upon you, and ye shall be cleansed from all your filthiness, and from all your idols I will cleanse you.
2 Corinthians 7:1
Having therefore these promises, dearly beloved, let us cleanse ourselves from all filthiness of the flesh and spirit, perfecting holiness in the fear of God.