After Joel and Sheila run upstairs to hide and barricade themselves in their bedroom, where Joel believes the weapons to be, Sheila remarks about the weapons saying "You mean the ones we weren't going to use so I put them back in the kitchen and the garage?", however they had previously converted the garage into an office, which is an ongoing point of contention between them. See more
So, who are you planning on eating, Loki? Because you are killing people, right? It's not all just singin' and dancin'.
I made a deal with my old gang. They let me go, and if they need to get rid of a body, they leave it in my van in the Magic Mountain parking lot. By the way, that's like the third sketchiest thing happening in that parking lot.