Matthew 18:17
And if he disregard them, tell the matter to the church; but if he disregard the church also, let him be to thee as a heathen and a publican.
John 9:22
This his parents said, because they feared the Jews. For the Jews had already agreed, that if any one should acknowledge him as the Christ, he should be put out of the synagogue.
John 9:34
They answered and said to him, Thou wast wholly born in sins, and dost thou teach us? And they cast him out.
John 16:2
They will put you out of the synagogues; yea, the hour is coming when every one that killeth you will think that he is offering sacrifice to God.
1 Corinthians 5:13
But those who are without, God will judge. Do ye put away that bad man from among yourselves.