'Powers' in the Bible

He came to His hometown and began teaching them in their synagogue, so that they were astonished, and said, “Where did this man get this wisdom and these miraculous powers?

“This is John the Baptist!” he told his servants. “He has been raised from the dead, and that’s why supernatural powers are at work in him.”

I tell you that you are Peter, and it is on this rock that I will build my congregation, and the powers of hell will not conquer it.

Immediately after the tribulation of those days shall the sun be darkened, and the moon shall not give her light, and the stars shall fall from heaven, and the powers of the heavens shall be shaken: