Sheikh Abbas Ghomi nicknamed Mohadeth Ghomi is "a persevering mohadeths (people who relate stories in Islam) of XIV century AH. Was born in year 1294 Lunar Hegira (Gregorian 1877) in Qom. At a time when spirituality and the truth of religion were attacked He put all his courage to compile and submit a book of invocation named "Mafatih Al-Jinan" (key of Heaven), which contains mandatory and recommended actions for a period of one year. book keys to Paradise contains invocations, the ziarates (special greetings) and acts which are recited by the Holy Prophet peace be upon him and his immaculate Family and members of the House prophecy peace be upon them. invocations and ziarates of infallible are the best source to know the spiritual angle of Islam. these are assembled by Sheikh Abbas Qumi.
This application is created using the book "Anthology Keys of Heaven", which was translated by Marhoum "forgiven Allah" Mr. Abbas Ahmad al-Bostani and it is on his site too.