Tertullian

But why is Christ our passover, if the passover be not a type of Christ, in the similitude of the blood which saves, and of the Lamb, which is Christ? Why does (the apostle) clothe us and Christ with symbols of the Creator's solemn rites, unless they had relation to ourselves? When, again, he warns us against fornication, he reveals the resurrection of the flesh. "The body," says he, "is not for fornication, but for the Lord; and the Lord for the body," just as the temple is for God, and God for the temple.