The Relationship Between Seeing and Death

I'm wondering what the relationship also between seeing and death might be if there is a relationship. The eye lives with it, the body to whatever extent lives with it as it deteriorates. It seems that when all of it is seen, the thinking mechanism dies actually. I think in terms of sharing what we've shared so far, it is like a conversation. But it's hopefully, and maybe people listening as well, allowing us to at least begin to question it. If we don't have any basis to question something, which is not an effort to get somewhere, but just to question, then we're going to be looking for something what?