HT: Pastor Alms for this great quote from Gregory of Nazianzus. Chew on this one for a while.

We were created that we might be made happy. We were made happy when we were created. We were entrusted with Paradise that we might enjoy life. We received a Commandment that we might obtain a good repute by keeping it; not that God did not know what would take place, but because He had laid down the law of Free Will. We were deceived because we were the objects of envy. We were cast out because we transgressed. We fasted because we refused to fast, being overpowered by the Tree of Knowledge. For the Commandment was ancient, coeval with ourselves, and was a kind of education of our souls and curb of luxury, to which we were reasonably made subject, in order that we might recover by keeping it that which we had lost by not keeping it. We needed an Incarnate God, a God put to death, that we might live. We were put to death together with Him, that we might be cleansed; we rose again with Him because we were put to death with Him; we were glorified with Him, because we rose again with Him. Many indeed are the miracles of that time: God crucified; the sun darkened and again rekindled; for it was fitting that the creatures should suffer with their Creator; the veil rent; the Blood and Water shed from His Side; the one as from a man, the other as above man; the rocks rent for the Rock’s sake; the dead raised for a pledge of the final Resurrection of all men; the Signs at the Sepulchre and after the Sepulchre, which none can worthily celebrate.  Yet none of these equal to the Miracle of my salvation. A few drops of Blood recreate the whole world, and become to all men what rennet is to milk, drawing us together and compressing us into unity.

Gregory of Nazianzus, Oration 45.