Ben sees the movement of Cole's hand and looks at it automatically, but doesn't understand for a second what he's doing. The hunger on top of the gamut of intense emotions Ben's been through in the last few hours combine so that there is just a moment of lag before he gets it.

But when he does, he looks up at Cole and manages a small, tired smile. Wordlessly, knowing Cole will feel his happiness and gratitude, he reaches out and takes Cole's hand, and the two of them walk off together like that.