This is Gatsby reaching out to the greenlight because hes trying to say something like your goal is closer than you think.
Gods eyes, this is in the town and people think that it's god watching that town. Since the eyes are just watching, they feel like those eyes keep them safe.
Nick convinced Daisy to come to his house, while Gatsby waits for her in Nick's house, the house is filled with flowers and Daisy arrives one hour later.
Gatsby shows Daisy his "castle" and she falls in love with it and him, "she always loved him". Daisy is the type of girl that likes you for you're money, she's a gold digger.
Gatsby throws a big party and invites nick over for the first time, and they're neighbors, so nick is excites but nervous because why invite him now after all these years, and he finally gets to meet him .
Daisy and Gatsby both leave in his yellow car and someone gets hit by a yellow car, Myrtle gets hit but no one knows who drove the car, but they know it was a yellow car. Turns out it was Daisy driving the car and Gatsby is taking the blame for it.