Quran 67:12 from Surah Al-Mulk on Divine Marvels.
إِنَّ ٱلَّذِينَ يَخۡشَوۡنَ رَبَّهُم بِٱلۡغَيۡبِ لَهُم مَّغۡفِرَةٞ وَأَجۡرٞ كَبِيرٞ
English translation: Indeed those who fear their Lord unseen for them (is) forgiveness and a reward great
Transliteration: inna alladhina yakhshawna rabbahum bil-ghaybi lahum maghfiratun wa-ajrun kabirun