One thing I've learned over time is that when you can't see ahead, when your sight is limited to just before you, it's as if you are inside of a brick tower that surrounds you. All you can see are the bricks ahead and the sky above. That's it, no further. But it is then that it is the most comforting to know that there is a God who can see, who is high above all else and sees the city that surrounds you. His site is on you, and He knows what there is ahead of you, even when you can't see it yourself. And His eyes are on you as well, because He cares for you. What a comfort it is to know that His sight is so much greater beyond our own, and that we can trust and rest secure in knowing that.