American Standard Version (ASV):
Behold, ye despisers, and wonder, and perish; For I work a work in your days, A work which ye shall in no wise believe, if one declare it unto you.
King James Version (KJV):
Behold, ye despisers, and wonder, and perish: for I work a work in your days, a work which ye shall in no wise believe, though a man declare it unto you.