عن عائشةَ رضي اللّه عنها قالت: ما صَلَّى رسولُ اللّه صَلّى اللّهُ عَلَيْهِ وسَلَّم صلاةً بعْد أَنْ نزَلَتْ علَيْهِ  {إذَا جَاءَ نصْرُ اللّه والْفَتْحُ}  إلّا يقول فيها: «سُبْحانك ربَّنَا وبِحمْدِكَ، اللَّهُمَّ اغْفِرْ لي» متفقٌ عليه. • وفي رواية في الصحيحين عنها: كان رسول اللّه صَلّى اللّهُ عَلَيْهِ وسَلَّم يُكْثِر أنْ يَقُول فِي ركُوعِه وسُجُودِهِ: «سُبْحانَكَ اللَّهُمَّ ربَّنَا وَبحمْدِكَ، اللَّهمَّ اغْفِرْ لي» يتأوَّل الْقُرْآن. • وفي رواية لمسلم: كان رسولُ اللّه صَلّى اللّهُ عَلَيْهِ وسَلَّم يُكْثِرُ أنْ يَقولَ قبْلَ أَنْ يَمُوتَ: «سُبْحانَكَ اللَّهُمَّ وبِحْمدِكَ، أسْتَغْفِركَ وأتُوبُ إلَيْكَ». قالت عائشةُ: قلت: يا رسولَ اللّه ما هذِهِ الكلِمَاتُ الَّتي أرَاكَ أحْدثْتَها تَقولها؟ قــال: «جُعِلَتْ لِي علامةٌ في أمَّتي إذا رَأيتُها قُلتُها  {إذَا جَاءَ نَصْرُ الله والْفَتْحُ}  إلى آخر السورة». • وفي رواية له: كان رسولُ اللّه صَلّى اللّهُ عَلَيْهِ وسَلَّم يُكْثِرُ مِنْ قَوْلِ: «سُبْحانَ اللّه وبحَمْدِهِ، أسْتَغْفِرُ اللّه وَأَتُوبُ إلَيْه». قالت: قلت: يا رسولَ اللّه، أَرَاكَ تُكْثِرُ مِنْ قَوْل: سُبْحَانَ اللّه وبحمْدِهِ، أسْتغْفِر اللّه وأتُوبُ إليْهِ؟ فقال: «أخْبرني ربِّي أنِّي سَأرَى علاَمَةً فِي أُمَّتي فَإِذَا رأيْتُها أكْثَرْتُ مِن قَوْلِ: سُبْحانَ اللّه وبحَمْدِهِ، أسْتَغْفِرُ اللّه وَأتُوبُ إلَيْهِ: فَقَدْ رَأَيْتُها: {إذَا جَاءَ نَصْرُ الله والْفَتْحُ} فَتْحُ مَكَّةَ،  {ورأيْتَ النَّاس يدْخُلُونَ فِي دِينِ اللّه أفْوَاجًا، فَسبحْ بحمْدِ ربِّكَ واسْتَغفِرْهُ إنَّهُ كانَ توَّابًا}.

On the authority of 'A'ishah (may Allah be pleased with her) who said: The Messenger of Allah (peace be upon him) never prayed a prayer after the revelation of {When the victory of Allah has come and the conquest} without saying in it: "Glory be to You, our Lord, and with Your praise. O Allah, forgive me." Agreed upon (narrated by al-Bukhari and Muslim). In another narration in the two Sahihs from her: The Messenger of Allah (peace be upon him) used to frequently say in his bowing and prostration: "Glory be to You, O Allah our Lord, and with Your praise. O Allah, forgive me" — implementing the Quran. In a narration by Muslim: The Messenger of Allah (peace be upon him) used to frequently say before his death: "Glory be to You, O Allah, and with Your praise. I seek Your forgiveness and repent to You." 'A'ishah said: I asked, "O Messenger of Allah, what are these new words I see you saying?" He said: "A sign has been appointed for me in my Ummah; when I see it, I say them: {When the victory of Allah has come and the conquest} — to the end of the surah." In another narration by Muslim: The Messenger of Allah (peace be upon him) used to frequently say: "Glory be to Allah and with His praise. I seek the forgiveness of Allah and repent to Him." She said: I asked, "O Messenger of Allah, I see you frequently saying: 'Glory be to Allah and with His praise, I seek the forgiveness of Allah and repent to Him.'" He said: "My Lord informed me that I would see a sign in my Ummah, and when I see it, I should increase in saying: 'Glory be to Allah and with His praise, I seek the forgiveness of Allah and repent to Him.' And I have seen it: {When the victory of Allah has come and the conquest} — the conquest of Makkah — {and you see the people entering the religion of Allah in multitudes, then exalt Him with praise of your Lord and ask His forgiveness. Indeed, He is ever Accepting of repentance.}"