Riyad as-SalihinChapter 11Hadith 694
Full Sharh — Riyad as-Salihin 694
وعن أبي هريرة رضي الله عنه قال: قال رسول الله صلى الله عليه وسلم : "من أنظر معسرًا أو وضع له، أظله الله يوم القيامة تحت ظل عرشه يوم لا ظل إلا ظله". ((رواه الترمذي وقال: حديث حسن صحيح)).
English Translation
Abu Hurairah (May Allah be pleased with him) reported:: The Messenger of Allah (ﷺ) said, "He who gives respite to someone who is in straitened circumstances, or grants him remission, Allah will shelter him in the shade of His Throne, on the Day of Resurrection, when there will be no shade except its shade.".
Source
Riyad as-Salihin(رياض الصالحين)
The Book of Jihad
Hadith Number
694