Interesting, if somewhat myopic post. Why on Earth would you presuppose that exponentially increasing intelligence would somehow lead us away from God? To me, the result will be exactly the opposite. The more we know, the more we appreciate.
If God exists, He certainly doesn't need a "human singularity" to do business here.
I don't think that "exponentially increasing intelligence would somehow lead us away from God"...I think that exponentially increasing intelligence will clarify the eternal fork in the road. One way leads to self and egoism...and the other leads to Love.
And to our Creator.
And BTW, thx for your service to our Country!!!