In the specific case of conversion to belief in the Christian God, the arguments presented seem to branch from a sense of wonder and awe, or even mystery (which even scientific endeavour can generate, eg cosmology) to selection of the specific biblical deity. Why that one, and not, say, the Hindu Atman or even a god we dont know about that the civilization on some distant star worships? It seems quite convenient. As a counterweight it would be good to read of conversion narratives from people outside of the Western tradition.
I am with CS Lewis in his observation that if Jesus was not the Son of God then it would be the biggest, ugliest fraud of all time. I dont make the leap that he does that Jesus must therefore be divine.