1 Corinthians 5:4-5, 13

In the name of our Lord Jesus, when you are assembled, and I am with you in spirit, with the power of our Lord Jesus, you are to hand over this man to Satan for the destruction of his body, so that his spirit may be saved in the day of the Lord Jesus.

God alone sits in judgment on those who are outside [the faith]. REMOVE THE WICKED ONE FROM AMONG YOU [expel him from your church]. [Deut 17:7]