forked off onto the dirt road
First symbol: the forking road. This is described at the very top of this specific passage. Rather than continue down the paved highway, Hazel Motes opted to take the dirt road in his truck. Page 118: “The highway forked off onto a clay road and he turned onto it. It was hilly and shady and the country showed to advantage on either side. One side was dense honeysuckle and the other was open and slanted down to a telescoped view of the city. The white cloud was directly in front of them.” In Haze’s decision to go down this more beaten path, he seems to be choosing country over city, undeveloped over modernized, natural over manmade – perhaps this argument could extend to him choosing God over nothing, God being that peaceful countryside and no belief being the empty highway. Of course, that country detour isn’t entirely peaceful, the silence he seems to be searching for interrupted by Sabbath Hawks’s insistent presence. There’s also the cliché of the forked road being indicative of someone making an important decision, facing two consequences – for Hazel, those consequences come to be life/death, although they could be a faithful life/an unfaithful one. Essentially, this forked road that Hazel faces is representative of a lot more than the simple highway-or-dirt-road decision it appears to be on the surface level.