This help was at times explainable (natural) and at times unexplainable (supernatural). I have seen the same thing in the life of many other people. I have seen healing miracles. I have seen people overcoming seemingly impossible situations, by prayer and by supernatural help. As a scientist, I can only say that my experiences in the faith have shown me time and again that science is limited. It is very useful and powerful in its own right, but it explains only a part of our reality. For the other part, the part that so changed and enriched my life, there is only one explanation that I know, to fit all observed facts: Jesus is real, and all He said about himself and about how we should live is true. I appreciate you asking this question. It’s a neat thought to ponder.