Leviticus 20:2 in the King James Version
Again, thou shalt say to the children of Israel, Whosoever he be of the children of Israel, or of the strangers that sojourn in Israel, that giveth any of his seed unto Molech; he shall surely be put to death: the people of the land shall stone him with stones.
Context
1 The LORD spoke to Moses, saying,
2 “Moreover, you shall tell the children of Israel, ‘Anyone of the children of Israel, or of the strangers who live as foreigners in Israel, who gives any of his offspring to Molech shall surely be put to death. The people of the land shall stone that person with stones.
3 I also will set my face against that person, and will cut him off from among his people, because he has given of his offspring to Molech, to defile my sanctuary, and to profane my holy name.