Deuteronomy 21:19-21

19In such a case, the father and mother must take the son to the elders as they hold court at the town gate.

20The parents must say to the elders, ‘This son of ours is stubborn and rebellious and refuses to obey. He is a glutton and a drunkard.’

21Then all the men of his town must stone him to death. In this way, you will purge this evil from among you, and all Israel will hear about it and be afraid.