This is the wonderful exchange which, out of his measureless benevolence, he has made with us;
that, becoming Son of man with us, he has made us sons of God with him;
that, by his descent to earth, he has prepared an ascent to heaven for us;
that, by taking on our mortality, he has conferred his immortality upon us;
that, accepting our weakness, he has strengthened us by his power;
that, receiving our poverty unto himself, he has transferred his wealth to us;
that, taking the weight of our iniquity upon himself (which oppressed us), he has clothed us with his righteousness.
John Calvin, Institutes of the Christian Religion, IV.xvii.2