
Korah's rebellion NUM 16:32
Korah and two hundred and fifty leaders of the congregation confront Moses and Aaron with a complaint that sounds reasonable: the whole community is holy, so why should these two be set above it. Moses falls on his face and proposes a test with censers. The next morning the ground opens under the tents of the rebels and closes over them, and fire takes the men holding the incense. The censers are beaten into plating for the altar, as a warning kept in plain sight.
The passage
NUM 16:32 · Read the passage30But if the LORD make a new thing, and the earth open her mouth, and swallow them up, with all that {appertain} unto them, and they go down quick into the pit; then ye shall understand that these men have provoked the LORD. {make...: Heb. create a creature}
31And it came to pass, as he had made an end of speaking all these words, that the ground clave asunder that {was} under them:
32And the earth opened her mouth, and swallowed them up, and their houses, and all the men that {appertained} unto Korah, and all {their} goods.
33They, and all that {appertained} to them, went down alive into the pit, and the earth closed upon them: and they perished from among the congregation.
34And all Israel that {were} round about them fled at the cry of them: for they said, Lest the earth swallow us up {also}.
35And there came out a fire from the LORD, and consumed the two hundred and fifty men that offered incense.
36And the LORD spake unto Moses, saying,
The place

The Wilderness of Paran is a vast desert region in the northeastern Sinai Peninsula where the Israelites camped after leaving Mount Sinai. It was from Kadesh in this wilderness that Moses sent the twelve spies to explore Canaan, leading to Israel's 40 years of wandering. Hagar and Ishmael also settled in this region after being sent away by Abraham, and David fled here after Samuel's death.