33:5 For the LORD had said unto Moses, Say unto the children of Israel, Ye [are] a stiffnecked people: I will come up into the midst of thee in a moment, and consume thee: therefore now put off thy ornaments from thee, that I may know {b} what to do unto thee.
(b) That I may either show mercy if you repent, or else punish your rebellion.
33:5 I will come up - As if he had said, ye deserve that I should do so. Put off thine ornaments, that I may know what to do with thee - That is, put thyself into the posture of a penitent, that the dispute may be determined in thy favour, and mercy may rejoice against judgment.
33:1-6 Those whom God pardons, must be made to know what their sin deserved. Let them go forward as they are; this was very expressive of God's displeasure. Though he promises to make good his covenant with Abraham, in giving them Canaan, yet he denies them the tokens of his presence they had been blessed with. The people mourned for their sin. Of all the bitter fruits and consequences of sin, true penitents most lament, and dread most, God's departure from them. Canaan itself would be no pleasant land without the Lord's presence. Those who parted with ornaments to maintain sin, could do no less than lay aside ornaments, in token of sorrow and shame for it.