well done
Though I think you cross symbolism a bit much with literal interpretation of "God". If "God" by most definitions operates in some kind of spiritual realm, then He/She/It must operate in eternity. If that's the case, then "sight" becomes something different than what is simply subject to the confines of the finite...since the eternal is not limited to finite reality. I think what's more important in the case of death (and obviously this is pure speculation on my part) is the experience, rather than what kind of experience. Most, for instance, who've reportedly come back from a near death and have claimed to have seen a light at the end of a tunnel, have said they couldn't really describe the experience...that it was an amazingly unique experience.
anyway. that being said. i still love this. it's original, it's a valid point that gets you thinking, and hell...it gets you to think?! how often does that happen on NG? (no offense to the other animators who do accomplish this...i'm just saying there's a lot of crap out there). so yeah. i like this. it caught my interest. nice job.