Thou shalt make thy prayer unto him, and he shall hear thee, and thou shalt pay thy vows.
Pay thy vows - which thou hast promised to God in the event of thy prayers being heard: God will give thee occasion to pay the former by hearing the latter.
Related Commentaries of Job 22:27
Job 22:27
27 Thou shalt make thy prayer unto him, and he shall hear thee, and thou shalt pay thy vows.