[ Daryl certainly doesn't understand any implications of 'old' magic since magic itself is beyond him, but the name Barbas certainly rings a damn bell. His expression darkens considerably and yeah, he remembers those cultists, too. ]

Goddamn it. The same ones that fucked with Carol?

[ He hasn't been back anywhere near the barrier but now he's wondering what there is to be seen there. And how great the risk of getting pulled back in is. ]

They can't keep gettin' away with this shit. I swear...

[ But even while he's fuming he holds the door to the outside open for Gabe. ]

Snow's stopped for now, at least.