Know, O intimate guardian, may God enlighten your insight, that knowledge of reward comes from the light of faith, not from the light of reason, for the connection between reward and deeds in this world and the hereafter is only known through faith and revelation. As for us calling it knowledge, I mean the knowledge of faith, even if it is the same as believing in the information of the informer, then there is no such thing as this. It would be knowledge of its disappearance if the one who informed about it returned with determination, and then it has two aspects. The one is that the believer finds it a necessity in himself. If he wanted to disengage from it, he would not be able to do that. For him, it is one of the necessary knowledge for every mind that has faith. The other aspect is that faith has a light by which it reveals what the information occurred just as it reveals. What is meant by reason is the correct consideration of the strong evidence. Rather, it is more complete