Most ideas of sacrifice, even specifically Christian ideas, as we saw in the Reformation controversies, have something to do with deprivation or destruction. But this is not authentic Christian sacrifice. Authentic Christian sacrifice, and ultimately all true sacrifice (whether one is conscious of it or not) begins with the self-offering of the Father in the gift-sending of the Son, continues with the loving "response" of the Son, in his humanity, and in the Spirit, to the Father and for us, and finally, begins to become real in our world when human beings, in the power of the same Spirit...