That's always something that's really important for an actor - to find an opportunity to do a scene where there is a moment like that, where you manage to connect with everyone.
No one was ever saved because his sins were small; no one was ever rejected on account of the greatness of his sins. Where sin abounded, grace shall much more abound.
The Temple of Diana is in the vicinity of the fountain, which has given rise to the conjecture that it originally constituted a portion of the ancient baths.