The Book of the Believer · Hadith 122 (#Ḥadīth #16)
Chapter 5 | The Reward of Helping a Believer, Relieving Him of Distress And Showing Him Kindness
122 - وعن أبي إبراهيم الكاظم (ع) قال مَن فرَّجَ عن أخيه المسلم كُربةً فرّج الله عنه كُربة يوم القيامة.
122.It has been related that Abu Ibrahim Musa al-Kadim said: One who One who relieves his Muslim brother of a distress, Allah will compensate him for it (by relieving him) of a distress on the Day of Resurrection.
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).