Numbers 16:29-35

29If these men die in a usual way, as all men will die one day, then the Lord did not choose me.

30But if the Lord causes something new to happen to these men, you will know that they have turned against him. For example, a hole might appear in the ground so that these men fall into it. They might fall down into their own graves while they are still alive. If that happens to them and to all that belongs to them, then you will know that the Lord has punished them.’

31When Moses finished speaking, a hole opened in the ground.

32Like a big mouth, it ate those men, their families and everything that belonged to them. The earth covered Korah, all his group and everything that belonged to them.

33They all went down into the deep grave while they were still alive. The ground closed over them and they died, no longer part of God's people.

34When the other Israelites heard those men shout, they ran away quickly. They were saying, ‘Help! The ground might eat us too!’

35Then the Lord sent fire down. It killed the 250 men who were offering the incense to God.