Thematic Bible: Who not to partake with

For of this you may be sure--that no one who is unchaste or impure or greedy of gain (for to be greedy of gain is idolatry) has any place awaiting him in the kingdom of the Christ and God. Do not let any one deceive you with specious arguments. Those are the sins that bring down the Wrath of God upon the disobedient. Therefore have nothing to do with such people.

After this I saw another angel, descending from Heaven, invested with great authority; and the earth was illuminated by his splendor. With a mighty voice he cried-- 'She has fallen! She has fallen--Babylon the Great! She has become an abode of demons, a stronghold of every wicked spirit, a stronghold of every foul and hateful bird. For, after drinking the maddening wine of her licentiousness, all the nations have fallen; while all the kings of the earth have had licentious intercourse with her, and the merchants of the earth have grown rich through the excess of her luxury.' read more.
Then I heard another voice from Heaven saying--'Come out of her, my People, that you may not participate in her sins, and that you may not suffer from the Curses inflicted upon her. For her sins are heaped up to the heavens, and God has not forgotten her misdeeds.