Commentaries:
He is obviously referring back to the coming out of Egypt, but what happened before will happen, in a similar way, in the future—when the children of Israel come out of their captivity during the tribulation and the Day of the Lord and have to be regathered. He says, "I want you to forget about coming out of Egypt. Something far grander is going to occur."
John W. Ritenbaugh
New Covenant Priesthood (Part One)