Surah Qaf, ayah 33

50:33

مَّنۡ خَشِيَ ٱلرَّحۡمَٰنَ بِٱلۡغَيۡبِ وَجَآءَ بِقَلۡبٖ مُّنِيبٍ ٣٣

Mman khashiyar-rahmāna bil-ghaybi wajā'a biqalbim munīb

Who feared the Most Merciful in the unseen and came with a heart returning [in repentance].