Quran 42:34 from Surah Ash-Shura on Divine Marvels.
أَوۡ يُوبِقۡهُنَّ بِمَا كَسَبُواْ وَيَعۡفُ عَن كَثِيرٖ
English translation: Or He could destroy them for what they have earned but He pardons [from] much
Transliteration: aw yubiq'hunna bima kasabu waya'fu an kathirin