'Wonder' in the Bible

Yahweh said, "As my servant Isaiah has walked naked and barefoot three years for a sign and a wonder concerning Egypt and concerning Ethiopia,

Pause and wonder! Blind yourselves and be blind! They are drunken, but not with wine; they stagger, but not with strong drink.

therefore, behold, I will proceed to do a marvelous work among this people, even a marvelous work and a wonder; and the wisdom of their wise men will perish, and the understanding of their prudent men will be hidden."