Deuteronomy 13:5

13:5 As for that prophet or dreamer, he must be executed because he encouraged rebellion against the Lord your God who brought you from the land of Egypt, redeeming you from that place of slavery, and because he has tried to entice you from the way the Lord your God has commanded you to go. In this way you must purge out evil from within.

Deuteronomy 13:11

13:11 Thus all Israel will hear and be afraid; no longer will they continue to do evil like this among you.

Numbers 15:30

Deliberate Sin

15:30 “‘But the person who acts defiantly, whether native-born or a resident foreigner, insults the Lord. That person must be cut off from among his people.

Ezra 10:8

10:8 Everyone who did not come within three days would thereby forfeit all his property, in keeping with the counsel of the officials and the elders. Furthermore, he himself would be excluded from the assembly of the exiles.

Psalms 19:13

19:13 Moreover, keep me from committing flagrant sins;

do not allow such sins to control me.

Then I will be blameless,

and innocent of blatant rebellion.

Hosea 4:4

The Lord’s Dispute against the Sinful Priesthood

4:4 Do not let anyone accuse or contend against anyone else:

for my case is against you priests!

Matthew 10:14

10:14 And if anyone will not welcome you or listen to your message, shake the dust off your feet as you leave that house or that town.

Hebrews 10:26-29

10:26 For if we deliberately keep on sinning after receiving the knowledge of the truth, no further sacrifice for sins is left for us, 10:27 but only a certain fearful expectation of judgment and a fury of fire that will consume God’s enemies. 10:28 Someone who rejected the law of Moses was put to death without mercy on the testimony of two or three witnesses. 10:29 How much greater punishment do you think that person deserves who has contempt for the Son of God, and profanes the blood of the covenant that made him holy, and insults the Spirit of grace?