Bible Verses About Alliance and Society with the Enemies of God: Involve saints in their guiltiness

Whosoever revolteth and continueth not in the doctrine of Christ hath not God. He that continueth in the doctrine, the same hath both the Father and the Son.

If any man come to you and bring not this doctrine, receive him not into the house nor say to him: God speed you.

For he that saith unto him: God speed you, communicateth with his wicked works.

And I heard another voice from heaven, saying: Go out from her, my people; that you be not partakers of her sins and that you receive not of her plagues.