Bible Verses About The Punishment of the Wicked: On Account of Their: Unbelief

He that believeth and is baptized shall be saved; but he that believeth not shall be damned.

Well; because of unbelief they were broken off, and thou standest by faith. Be not highminded, but fear:

And to whom sware he that they should not enter into his rest, but to them that believed not?

So we see that they could not enter in because of unbelief.

For unto us was the gospel preached, as well as unto them: but the word preached did not profit them, not being mixed with faith in them that heard it.