"Well, some 'undying' process had definitely occurred. Either that or something more akin to Lazarus." Doc doesn't much believe in anything anymore but occasionally he does come across one or two stray miracles.

"Not that I am suggesting such an insensitive thing as bringing up the topic, but I did bury a man who is here in this very house and you may at least see for yourself. He is no zombie." Doc's not naming Coulson, even though he's only ruled Helen out by identifying the victim as male. He figures the experience was traumatic enough and it is his own ordeal to share should he decide to want to talk about it.