al-jinnan book yes, they can study it and benefit from it. the holy month of ramadan, the month of god's feast, hearts are definitely closer to god almighty and this relationship is established much more easily . the end of the holy month of ramadan will be very difficult for them to worry about, according to the words of the holy prophet of islam, the holy month of ramadan is the month when the devil is in chains and the moment when these shackles are finally released from the feet of the devil , it is definitely a worrying moment for the sincere servants. almighty god, the presence of nazanin amir al-mu'minin, may god bless him and grant him peace, in his sermon on the day of eid al-fitr, he mentioned a topic. that the almighty god gives a reward and for those who were able to have a reserve for themselves in this month, like someone who took an exam, he is waiting for the answer of the exam, those who know that they did well in their exam, the moment they get the reward, well, they are very happy, they will definitely finally get a reward.