You will make your prayer to him, and he will hear you, and you will pay your vows.
Methinks I can almost forgive Eliphaz his hard censures of Job, which we had in the beginning of the chapter, though they were very unjust and unkind, for this good counsel and encouragement which he gives him in these verses with which he closes his discourse, and than which nothing could be better said, nor more to the purpose.
Commenting on Job 22:21-30
Thou shalt also decree a thing, and it shall be established unto thee,.... Strictly speaking, this is only true of God, whose decrees are unfrustrable, whose counsel shall stand, and the thoughts of his heart be established to all generations; and frequently so it is, according to an usual saying, man appoints, but God disappoints; this may be understood of Job, either as a civil...
(Isa 58:9, Isa 58:14). 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.