Numbers 16:29-35

²⁹If these men die a natural death, experiencing the destiny of every human being, then the Lord didn't sent me.

³⁰But if the Lord does something totally different, and the earth opens up and swallows them down along with everything that belongs to them so that they go down alive into Sheol, then you will know that these men have acted with contempt to the Lord.”

³¹Immediately Moses finished saying all this the ground under the rebels split apart,

³²and the earth opened up and swallowed them and their households down, as well as everyone who was there with Korah and everything that belonged to them.

³³They went down alive into Sheol with all that they had. The earth closed over them, and they were no more.

³⁴When they heard their cries, all the Israelites nearby ran away, shouting, “Watch out! The earth could swallow us too!”

³⁵Fire burst out from the Lord and burned up the 250 men who were offering incense.