Tertullian,
Ante-Nicene Fathers Vol. III, Anti-Marcion…
(1885)
“ If we succeed in demonstrating it, we shall lay down a law for our own resurrection. Marcion, in order that he might deny the flesh of Christ, denied also His nativity, or else he denied His flesh in order that he might deny His nativity; because, of course, he was afraid that His nativity and His flesh bore mutual testimony to each other’s reality, since there is no nativity without flesh, and no flesh without nativity. ”
