Chapter 6 — Part I: The Creed — Article IV: Suffered Under Pontius Pilate, Was Crucified, Dead, and Buried
Section 4. Although human nature was united to the Divine Person, He felt the bitterness of His Passion as acutely as if no such union had existed" because in the one Person of Jesus Christ were preserved the properties of both natures" human and divine; and therefore what was passible and mortal remained passible and mortal; while what was impassible and immortal, that is, His Divine Nature, continued impassible and immortal.