Good Foreshadowing

I was watching Close Encounters of the Third Kind for an upcoming piece and it's a film I hadn't seen in a long time. I remember loving the film, but I didn't quite remember why it had left such a big impact on me. Maybe it was the age I was when I'd first seen it and the age I am now, approaching it with fresher (older) eyes, but it really stood out as a masterwork of storytelling. It's straightforward, sure, but as a piece of character work, it's stunning.

There's one scene in particular tha...