I think we all approach & recognise the existance of God at sometime in our lives and I suspect it is usually when we are at our lowest.
Sounds to me like a restatement of the ol' "there are no atheists in foxholes" lie. Ever watched
Touching the Void - it's the true story of a guy who was trapped up a mountain with a broken leg after a climbing accident and how he made his way down - the relevant point from the film being that this guy (an atheist) never once thought to pray, to ask god to help, or to believe in any such thing.