Matthew 18:17
if he does not relent, tell it to the church: but if he is not moved by the church, show him no more regard than you would to a pagan or a publican.
John 15:2
every branch in me that beareth not fruit, he takes away: as for the branch that bears fruit, he prunes it clean, to make it more fruitful.
1 Corinthians 5:5-6
to deliver him up to satan, to suffer corporal punishment, that his spirit may be saved in the day of the Lord Jesus Christ.
1 Corinthians 5:13
those that are without, God will judge. therefore expel the libertine from your community.
Titus 3:10
A man that is an heretick, after the first and second admonition, avoid:
2 John 1:10-11
whoever comes to you unaccompanied with this doctrine, don't admit him to your house, nor treat him with the common term of civility.
Revelation 2:2
I know thy works, thy labour, and thy patience, and that thou canst not bear those who are evil: thou hast tried those who say they are apostles, but are not; and hast found them lyars:
Revelation 2:6
but in this thou art right, that thou hatest the deeds of the Nicolaitans, which I also hate.
Revelation 2:14-16
but I have a few things against thee, because thou hast there those that hold the doctrine of Balaam, who counselled Balac to ensnare the children of Israel, to eat things sacrificed to idols, and to commit fornication.
Revelation 2:20
notwithstanding, I have a few things against thee, because thou sufferest that woman Jezabel, who stiles herself a prophetess, and teaches and seduces my servants to commit fornication, and to eat things sacrificed to idols.
Revelation 22:15
"but without are the execrable, the poisoners, the licentious, the murderers, the idolaters, and all who are pleas'd with, or practise deceit.