21 Bible Verses about Excommunication

But if thy brother shall sin against thee, go and tell him his fault, between thee and him alone: if he will hear thee, thou hast gained thy brother. But if he will not hear, take with thee one or two more, that by the mouth of two or three witnesses every word may be established. And if he will not hear them, tell it to the church; but if he will not hear the church, let him be to thee as an heathen and a publican.read more.
Verily I say to you, Whatsoever ye shall bind on earth, shall be bound in heaven, and whatsoever ye shall loose on earth, shall be loosed in heaven.

And I will give thee the keys of the kingdom of heaven: and whatsoever thou shalt bind on earth shall be bound in heaven, and whatsoever thou shalt loose on earth shall be loosed in heaven.

It is commonly reported, that there is fornication among you, and such fornication, as is not even named among the heathens, that one should have his father's wife. And are ye puffed up? Have ye not rather mourned, that he who hath done this deed, might be taken from among you? For I verily as absent in body, but present in spirit, have already,read more.
as if I were present, judged him who hath so done this, In the name of our Lord Jesus Christ, when ye are gathered together, and my spirit, with the power of our Lord Jesus Christ, To deliver such an one to Satan, for the destruction of the flesh, that the spirit may be saved in the day of the Lord Jesus. Your glorying is not good: know ye not, that a little leaven leaveneth the whole lump?

Among which are Hymeneus and Alexander, whom I have delivered to satan, that they may learn not to blaspheme.

But I have now written unto you, if any who is named a brother, be a lewd person, or covetous, or an idolater, or a railer, or a drunkard, or rapacious, not to converse with such an one, no, not to eat with him. For what have I to do, to judge them also that are without? Do not ye judge them that are within? (But them that are without God will judge:) And ye will take away from among yourselves that wicked person.

And if any have caused grief, he hath grieved me but in part, that I may not overburden you all. Sufficient for such an one is this punishment inflicted by many. So that on the contrary ye should rather forgive and comfort him, lest such an one should be swallowed up with overmuch sorrow.read more.
I beseech you therefore to confirm your love toward him. For to this end also did I write, that I might know the proof of you, whether ye were obedient in all things. To whom ye forgive any thing, I forgive also: and if I forgive any thing, to whom I forgive it, it is for your sakes, in the person of Christ. Lest Satan get an advantage over us; for we are not ignorant of his devices.

But if thy brother shall sin against thee, go and tell him his fault, between thee and him alone: if he will hear thee, thou hast gained thy brother. But if he will not hear, take with thee one or two more, that by the mouth of two or three witnesses every word may be established. And if he will not hear them, tell it to the church; but if he will not hear the church, let him be to thee as an heathen and a publican.

Now I beseech you, brethren, mark them who cause divisions and offences, contrary to the doctrine which ye have learned, and avoid them.

I wrote to you in an epistle, Not to converse with lewd persons. But not altogether with the lewd persons of this world, or the covetous, or the rapacious, or idolaters, for then ye must go out of the world. But I have now written unto you, if any who is named a brother, be a lewd person, or covetous, or an idolater, or a railer, or a drunkard, or rapacious, not to converse with such an one, no, not to eat with him.read more.
For what have I to do, to judge them also that are without? Do not ye judge them that are within? (But them that are without God will judge:) And ye will take away from among yourselves that wicked person.

Now we command you, brethren, in the name of our Lord Jesus Christ, to withdraw yourselves from every brother that walketh disorderly and not according to the tradition which he received of us.

But avoid foolish questions, and genealogies, and contentions, and strivings about the law; for they are unprofitable and vain. An heretic after a first and second admonition reject, Knowing that such an one is perverted and sinneth, being self-condemned.

yea, the time cometh, that whosoever killeth you, will think he doth God service.

He is of age: ask him; he will speak concerning himself. His parents said this, because they feared the Jews; for the Jews had already agreed, That if any man should own him to be Christ, he should be put out of the synagogue.

Nevertheless many even of the rulers believed on him, but they did not confess him, because of the Pharisees, lest they should be put out of the synagogue.

Happy are ye when men shall hate you, and shall separate you from their company, and shall revile you, and cast out your name as evil, for the Son of man's sake.

They answered and said to him, Thou-wast altogether born in sins, and dost thou teach us? And they cast him out.

Who both killed the Lord Jesus and their own prophets, and have persecuted us: and they please not God, and are contrary to all men.

And are ye puffed up? Have ye not rather mourned, that he who hath done this deed, might be taken from among you?

(But them that are without God will judge:) And ye will take away from among yourselves that wicked person.

Wherefore if I come I will remember his wicked deeds which he doth, prating against us with malicious words: and not content therewith, neither doth he himself receive the brethren, and forbiddeth them that would, and casteth them out of the church.

They zealously affect you, but not well; yea, they would exclude you, that ye might affect them.