'Mighty' in the Bible

And suddenly there came from heaven a sound as of the rushing of a mighty wind, and it filled all the house where they were sitting.

Cretans and Arabians, we hear them speaking in our tongues the mighty works of God.

Ye men of Israel, hear these words: Jesus of Nazareth, a man approved of God unto you by mighty works and wonders and signs which God did by him in the midst of you, even as ye yourselves know;

And Moses was instructed in all the wisdom of the Egyptians; and he was mighty in his words and works.

Now a certain Jew named Apollos, an Alexandrian by race, an eloquent man, came to Ephesus; and he was mighty in the scriptures.