23 Moses spoke to the children of Israel; and they brought him who had cursed out of the camp, and stoned him with stones. The children of Israel did as Yahweh commanded Moses.
Leviticus 24:23 Cross References - WEB
Leviticus 24:14-16
14 “Bring him who cursed out of the camp; and let all who heard him lay their hands on his head, and let all the congregation stone him.
15 You shall speak to the children of Israel, saying, ‘Whoever curses his God shall bear his sin.
16 He who blasphemes Yahweh’s name, he shall surely be put to death. All the congregation shall certainly stone him. The foreigner as well as the native-born shall be put to death when he blasphemes the Name.
Numbers 15:35-36
Hebrews 2:2-3
Hebrews 10:28-29
28 A man who disregards Moses’ law dies without compassion on the word of two or three witnesses.
29 How much worse punishment do you think he will be judged worthy of who has trodden under foot the Son of God, and has counted the blood of the covenant with which he was sanctified an unholy thing, and has insulted the Spirit of grace?