In the Torah it is written that we should serve God, love him, have trust in him, believe that he runs the show and in return we are promised a share in the world to come - a world of eternal bliss.
Is there any infallible evidence that there is indeed an all powerful supreme supernatural creator and that the Torah is divine?
There are proofs such as the exact number of minimum days in the renewal of the moon, all fish with scales also have fins, codes in the torah, etc.
However such attempts can backfire with a bit of research in modern science and history.
Is there any way one can know without any doubts whatsoever that there is a God and that he runs the show or is there always an element of faith that is involved in the service of God.
Are there any books that one can look up to get more insight in this topic?