1 Corinthians 5:13

Take away the wicked person from you, yourselves.

Matthew 18:17

But if he may not hear them, tell the church: and if indeed he may not hear the church, let him be to thee as a heathen and publican.

Acts 17:31

as He has appointed a day, in which he is about to judge the world in righteousness by the man whom he has ordained; giving faith to all, having raised Him from the dead.

Romans 2:16

in the day when God will judge the secrets of men through my gospel according to Jesus Christ.

1 Corinthians 5:1

Fornication is truly heard of among you, and such fornication which is not among the heathens, that one should have the wife of his father.

1 Corinthians 5:5

to turn over such a one to Satan for the destruction of carnality, in order that the spirit may be saved in the day of the Lord Jesus.

1 Corinthians 5:7

Cleanse away the old leaven, in order that you may be a new lump, as you are free from leaven; for Christ has truly become our Passover.

Hebrews 13:4

Marriage is honorable among all, and the couch undefiled: for God will judge fornicators and adulterers.

2 Peter 2:9

for the Lord knows how to rescue the godly out of temptations, and to keep the unrighteous unto the day of judgment enduring punishment:

Treasury of Scripture Knowledge

Summary

But them that are without God judgeth. Therefore put away from among yourselves that wicked person.

Bible References

God

Acts 17:31
as He has appointed a day, in which he is about to judge the world in righteousness by the man whom he has ordained; giving faith to all, having raised Him from the dead.
Romans 2:16
in the day when God will judge the secrets of men through my gospel according to Jesus Christ.
Hebrews 13:4
Marriage is honorable among all, and the couch undefiled: for God will judge fornicators and adulterers.
2 Peter 2:9
for the Lord knows how to rescue the godly out of temptations, and to keep the unrighteous unto the day of judgment enduring punishment:

Therefore

1 Corinthians 5:1
Fornication is truly heard of among you, and such fornication which is not among the heathens, that one should have the wife of his father.
Matthew 18:17
But if he may not hear them, tell the church: and if indeed he may not hear the church, let him be to thee as a heathen and publican.