Whilst it was all kinds of cool to see Jesus randomly pop up in this episode, it was also interesting to see the attention to detail by Rick Grimes. Having let Jesus walk off into the distance, Rick seems eager to maybe bring the newbie into the Alexandria group, although Daryl isnt so keen. Then Rick drops a line about how Jesus clearly is clean and washed, and he then points out the state of his beard and its perfectly-trimmed nature. Its good to see that even in a post-apocalyptic world gone to sh*t, Rick has still got time to appreciate a good beard. After all, this is a man himself who is partial to growing a whopping, snarling, angry-looking beard during some of his Crazy Rick days.