'Supernatural' in the Bible

So they said to Him, “What sign (attesting miracle) will You do that we may see it and believe You? What [supernatural] work will You do [as proof]?

Now about the spiritual gifts [the special endowments given by the Holy Spirit], brothers and sisters, I do not want you to be uninformed.

Therefore, [unknown] tongues are [meant] for a [supernatural] sign, not to believers but to unbelievers [who might be receptive]; while prophecy [foretelling the future, speaking a new message from God to the people] is not for unbelievers but for believers.

it is sown a natural body [mortal, suited to earth], it is raised a spiritual body [immortal, suited to heaven]. As surely as there is a physical body, there is also a spiritual body.

So then, believers, we [who are born again—reborn from above—spiritually transformed, renewed, and set apart for His purpose] are not children of a slave woman [the natural], but of the free woman [the supernatural].

For our struggle is not against flesh and blood [contending only with physical opponents], but against the rulers, against the powers, against the world forces of this [present] darkness, against the spiritual forces of wickedness in the heavenly (supernatural) places.