Topic IX. If any one says that Christ suffers change or alteration, and refuses to acknowledge that He is unchangeable in the Spirit, though corruptible 412 in the flesh, 413 let him be anathema. Explication. How could one say that Christ suffers change or alteration, when the Lord Himself says, “I am and change not;” 414 again, “His soul shall not be left in Hades, neither shall His flesh see corruption?” 415 412     John ii. 20, 21 . 413     [Christ’s flesh being incorruptible, transubstantiation cannot be true: the holy food is digested in its material part.] 414     Mal. iii. 6 . 415     Ps. xvi. 10; Acts ii. 31 .