So ya, He is asking god to enter his heart and probably already has since he said he would and that he is going to bed. I remember how amazing it was for me when i first accepted christ and I want his to be just as good. I would actually love it if it was even better, i am going to be doing my best to teach him what it means to be a christian who seeks god's heart and he is so very eager to learn so it makes it very easy. Please pray for him and pray that god literally speaks through me so he may know god in such a loving way.