عَنْ عَبْدِ اللَّهِ رَضِيَ اللَّهُ عَنْهُ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ التَّوْبَةُ مِنَ الذَّنْبِ أَنْ يَتُوبَ مِنْهُ ثُمَّ لَا يَعُودَ فِيهِ
It is narrated from Sayyiduna Abdullah (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: The requirement of repentance from a sin is that the servant repents from it and then does not commit it again.