53. If the Amin of any one coincides with that of the angels
Narrated by Abu Huraira (RA): The Prophet (ﷺ) said, "Say Amin" when the Imam says it and if the Amin of any one of you coincides with that of the angels then all his past sins will be forgiven." [1] Narrated by Abu Huraira (RA): Allah's Messenger (ﷺ) said, "Say Amen" when the Imam says 'Ghairil maghdubi 'alaihim walad daalleen' (not the path of those who earn Your Anger (such as Jews) nor of those who go astray (such as Christians); all the past sins of the person whose saying (Amin) coincides with that of the angels, will be forgiven". [2]
Related Duas:
After awaking at night, reciting some specific duas
Dua in the state of prostration
When the rooster crows
Dua after getting up from the rukoo
Dua at the time between Adhan and Iqamah
When the heart is devoted to Allah
Dua in the day of ‘Arafah at ‘Arafat
Reciting specific dua after ablution
Dua at a specific time in every night
Dua after every obligatory prayer
Dua of Yunus (AS)
Time to accept prayers (during Adhan, Iqamah, Raining and War)