“But if the Lord does something entirely new, and the earth opens its mouth and swallows them up along with all that they have, and they go down alive to the grave, then you will know that these men have despised the Lord!”
The Lord not only knows those who are his, but he shows who belongs to him and who doesn’t. He destroyed Korah and all those who rebelled with him against the Lord.
God often does “something entirely new,” showing again and again who his true people are. What must we do to keep from being swallowed up?