NET

14 Therefore I will again do an amazing thing for these people—an absolutely extraordinary deed. Wise men will have nothing to say, the sages will have no explanations.”

Darby

14 therefore, behold, I will proceed to do marvellously with this people, to do marvellously, even with wonder, and the wisdom of their wise [men] shall perish, and the understanding of their intelligent ones shall be hid.

KJV

14 Therefore, behold, I will proceed to do a marvellous work among this people, [even] a marvellous work and a wonder: for the wisdom of their wise [men] shall perish, and the understanding of their prudent [men] shall be hid.