Surah Ash-Shuraa 42:28

وَهُوَ ٱلَّذِى يُنَزِّلُ ٱلْغَيْثَ مِنۢ بَعْدِ مَا قَنَطُوا۟ وَيَنشُرُ رَحْمَتَهُۥ ۚ وَهُوَ ٱلْوَلِىُّ ٱلْحَمِيدُ

And it is He who sends down the rain after they had despaired and spreads His mercy. And He is the Protector, the Praiseworthy.

Translation: Saheeh International

Tafsir

And He it is Who sends down the saving rain after they have despaired after they have given up hope of its being sent down and unfolds His mercy He extends His rain and He is the true Patron the Benevolent towards believers the Praised by them.

Excerpt from Tafsir al-Jalalayn, commentary on 42:28, via Quran.com. The reader has the full commentary and 9 more tafsirs.