I was just wondering where everyone was getting the idea that John said he was outside and came back in. It turned out he never said anything like that.
He doesn't say he was outside but he says the guy on the bottom was yelling to him for help. How in the world would the guy on the bottom see John if John never was outside? If John was standing inside his home this whole time why does he think the guy on the bottom yelled to him for help?