Job 9:4 KJV
He is wise in heart, and mighty in strength: who hath hardened himself against him, and hath prospered?
Job 9:4, King James Version
In context
3 If he will contend with him, he cannot answer him one of a thousand.
4 He is wise in heart, and mighty in strength: who hath hardened himself against him, and hath prospered?
5 Which removeth the mountains, and they know not: which overturneth them in his anger.