Thematic Bible: Korah, &c punished

"But if the LORD brings about an entirely new thing and the ground opens its mouth and swallows them up with all that is theirs, and they descend alive into Sheol, then you will understand that these men have spurned the LORD." As he finished speaking all these words, the ground that was under them split open; and the earth opened its mouth and swallowed them up, and their households, and all the men who belonged to Korah with their possessions. read more.
So they and all that belonged to them went down alive to Sheol; and the earth closed over them, and they perished from the midst of the assembly. All Israel who were around them fled at their outcry, for they said, "The earth may swallow us up!" Fire also came forth from the LORD and consumed the two hundred and fifty men who were offering the incense.