عَنْ عَائِشَةَ رَضِيَ اللَّهُ عَنْهَا قَالَتْ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ يَا عَائِشَةُ إِنْ كُنْتِ الْمَمْتِ بِذَنْبٍ فَاسْتَغْفِرِي اللَّهَ فَإِنَّ التَّوْبَةَ مِنَ الذَّنْبِ النَّدَمُ وَالِاسْتِغْفَارُ
It is narrated from Sayyida Aisha (may Allah be pleased with her) that the Messenger of Allah (peace and blessings be upon him) said: O Aisha! If you commit a sin, then seek forgiveness from Allah Almighty, for indeed repentance from sin is remorse and seeking forgiveness.