Numbers 16:30-33

³⁰But if the Lord shall show by a wonder, and the earth shall open her mouth and swallow them up, and their houses, and their tents, and all that belongs to them, and they shall go down alive into Hades, then ye shall know that these men have provoked the Lord.

³¹And when he ceased speaking all these words, the ground clove asunder beneath them.

³²And the ground opened, and swallowed them up, and their houses, and all the men that were with Korah, and their cattle.

³³And they went down and all that they had, alive into Hades; and the ground covered them, and they perished from the midst of the congregation.