Numbers 16:30-33

³⁰But if the Lord create a creation, and the earth open her mouth, and swallow them up, and all that is theirs, and they go down alive into Sheul, then you will know that these men have caused anger before the Lord.

³¹And it was, when he had finished to speak all these words, that the ground under them clave asunder,

³²and the earth opened her mouth, and swallowed them up, and the men of their houses; and all the men of Korach, and all their substance,

³³they, and all who were theirs, went down alive into Sheul; and the earth closed upon them, and they perished from among the congregation.