'Signs' in the Bible

And I will shew wonders in heaven above, and signs in the earth beneath; blood, and fire, and vapour of smoke:

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

And fear came upon every soul: and many wonders and signs were done by the apostles.

By stretching forth thine hand to heal; and that signs and wonders may be done by the name of thy holy child Jesus.

And by the hands of the apostles were many signs and wonders wrought among the people; (and they were all with one accord in Solomon's porch.

He brought them out, after that he had shewed wonders and signs in the land of Egypt, and in the Red sea, and in the wilderness forty years.

Then Simon himself believed also: and when he was baptized, he continued with Philip, and wondered, beholding the miracles and signs which were done.

Long time therefore abode they speaking boldly in the Lord, which gave testimony unto the word of his grace, and granted signs and wonders to be done by their hands.