Surah At-Taubah (The Repentance), Verse 15

وَیُذْهِبْ غَیْظَ قُلُوْبِهِمْ وَیَتُوْبُ اللّٰهُ عَلٰی مَنْ یَّشَآءُ وَاللّٰهُ عَلِیْمٌ حَكِیْمٌ ۟

Wa yuzhib ghaiza quloobihim; wa yatoobullaahu 'alaa mai yashaaa'; wallaahu 'Aleemun Hakeem

“And still the indignation of their hearts. For Allah will turn (in mercy) to whom He will; and Allah is All-Knowing, All-Wise.”

Quran 9:15 (Yusuf Ali Translation)