Who
Pope whose letter to Flavian of Constantinople (the Tome) was acclaimed at the Council of Chalcedon as the definition of Christ's two natures. His statement on the miraculous birth guards the full humanity of Jesus.
What Pitre quotes
- Tome to Flavian 2, 4 — Jesus 'is generated in a new order and a new birth,' yet does not 'have a nature different from ours just because his birth was miraculous' (pp 134–135)
- Sermon 22.2 — on the virgin birth (pp 135 (endnote))