Matthew 18:17
and if he will not hear them, tell the assembly; and if he will not hear the assembly, let him be to you as a gentile and a publican.
John 15:2
Every branch in me that bears not fruit he takes away; and every branch that bears fruit he trims, that it may bear more fruit.
1 Corinthians 5:5-6
to deliver such a one to Satan for the destruction of the flesh, that the spirit may be saved in the day of the Lord.
1 Corinthians 5:13
but those without, God judges. Remove therefore the evil man from among you.
Titus 3:10
A man that is a heretic, after the first and second admonition, reject,
2 John 1:10-11
If any one comes to you and brings not this doctrine, receive him not into your houses, and salute him not;
Revelation 2:2
I know your works and your labor and your patience, and that you cannot bear the wicked, and you tried those who say they are apostles and are not, and found them false;
Revelation 2:6
But you have this, that you hate the works of the Nicolaitans, which I also hate.
Revelation 2:14-16
But I have a few things against you; you have there those who hold the doctrine of Balaam, who taught Balak to put an occasion of sin before the children of Israel, both to eat things offered to idols and to commit fornication.
Revelation 2:20
But I have against you that you allow your wife Jezebel, who says she is a prophetess and teaches and deceives my servants to commit fornication and eat things offered to idols.
Revelation 22:15
Without are dogs and sorcerers, and fornicators, and murderers and idolaters and whoever loves and practises falsehood.