Numbers 16:30-33

³⁰But if Yahweh creates something new, and the earth opens its mouth and swallows them, with everything that they possess, and they go down alive into Sheol, then you must understand that these men have despised Yahweh.”

³¹As soon as Moses finished speaking all these words, the ground opened under those men.

³²The earth opened its mouth and swallowed them, their families, and all the people who belonged to Korah, as well as all their possessions.

³³So they and all that they possessed went down alive into Sheol. The earth closed over them, and they perished from among the community.