“Establish prayer at the two ends of the

Abdullah ibn Mas’ud reported: A man kissed a woman and he came to the Messenger of Allah, peace be upon him, and told him about that. So the verse was revealed, “Establish prayer at the two ends of the day and in the first hours of the night. Indeed, good deeds take away evil deeds.” (11:114) The man said, “O Messenger of Allah, does it concern me only?” The Prophet, peace be upon him, said, “It concerns everyone in my nation who acts according to it.”

[Sahih Muslim, Book 37, Number 6655]

عَنْ عَبْدِ اللَّهِ بْنِ مَسْعُودٍ أَنَّ رَجُلًا أَصَابَ مِنْ امْرَأَةٍ قُبْلَةً فَأَتَى النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَذَكَرَ ذَلِكَ لَهُ قَالَ فَنَزَلَتْ أَقِمْ الصَّلَاةَ طَرَفَيْ النَّهَارِ وَزُلَفًا مِنْ اللَّيْلِ إِنَّ الْحَسَنَاتِ يُذْهِبْنَ السَّيِّئَاتِ ذَلِكَ ذِكْرَى لِلذَّاكِرِينَ قَالَ فَقَالَ الرَّجُلُ أَلِيَ هَذِهِ يَا رَسُولَ اللَّهِ قَالَ لِمَنْ عَمِلَ بِهَا مِنْ أُمَّتِي

صحيح مسلم كتاب التوبة  باب قوله تعالى إن الحسنات يذهبن السيئات