(2) I will send an angel before thee.--"An angel" is ambiguous. It might designate the Angel of the Covenant, the Angel of God's presence, as in Exodus 23:20; or it might mean a mere ordinary angel, on a par with those who presided over the destinies of other nations besides the Hebrews (Daniel 10:13; Daniel 10:20). That here the expression is used in this latter sense is made manifest by the declaration of the next verse: "I will not go up in the midst of thee."

Verse 2. - I will send an angel before thee. Note the change from "my angel" (Exodus 32:34) to "an angel;" which, however, would still have been ambiguous, but for what follows in ver. 3. The angel of God's presence is "an angel" in Exodus 23:20. I will drive out. The whole covenant had fallen with Israel's infraction of it, and it was for God to retract or renew his part of it as it pleased him. He here of his free grace renews the promise to drive out the Canaanitish nations. Compare Exodus 23:23-31.

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.And I will send an angel before thee,.... Not the angel before promised, Exodus 23:20 the Angel of his presence, the eternal Word and Son of God, but a created angel; and so Aben Ezra observes, he does not say the Angel that was known, that his name was in him; though even this was to be looked upon as a favour, and showed that he had not utterly cast them off:

and I will drive out the Canaanite, the Amorite, and the Hittite, the Perizzite, the Hivite, and the Jebusite; who were now the inhabitants of the land, and these he promises drive out, to make way for their possession of it; and that "by his hand", as the Targum of Jonathan interprets it, by the hand of the angel. Only six nations are mentioned, though there were seven; the Girgashite is omitted, but added in the Septuagint version.