Numbers 16:27-29

New Revised Standard Version, Anglicised

²⁷ So they got away from the dwellings of Korah, Dathan, and Abiram; and Dathan and Abiram came out and stood at the entrance of their tents, together with their wives, their children, and their little ones. ²⁸ And Moses said, ‘This is how you shall know that the Lord has sent me to do all these works; it has not been of my own accord: ²⁹ If these people die a natural death, or if a natural fate comes on them, then the Lord has not sent me.