"I noticed the Messenger of Allah ﷺ was missing one night, and I found him when he was prostrating with his feet held upright, and he was saying: 'Allahumma, inni a'udhu biridaka min sakhatik, wa bimu'afatika min 'uqubatik, wa bika minka la uhsi thana'an 'alaika anta kama athnaita 'ala nafsik (O Allah, I seek refuge with Your pleasure from Your wrath, in Your forgiveness from Your punishment and in You from You. I cannot praise You enough, You are as You have praised Yourself.)" (Using translation from Nasāʾī 1100)  

فَقَدْتُ رَسُولَ اللهِ ﷺ ذَاتَ لَيْلَةٍ فَانْتَهَيْتُ إِلَيْهِ وَهُوَ سَاجِدٌ وَقَدَمَاهُ مَنْصُوبَتَانِ وَهُوَ يَقُولُ «اللهُمَّ إِنِّي أَعُوذُ بِرِضَاكَ مِنْ سَخَطِكَ وَبِمُعَافَاتِكَ مِنْ عُقُوبَتِكَ لَا أَحْصِي ثَنَاءً عَلَيْكَ أَنْتَ كَمَا أَثْنَيْتَ عَلَى نَفْسِكَ»  

Messenger of Allah ﷺ said, "Allah will say to the people of Paradise, 'O the people of Paradise!' They will say, 'Labbaik, O our Lord, and Saʿdaik!' Allah will say, 'Are you pleased?" They will say, 'Why should we not be pleased since You have given us what You have not given to anyone of Your creation?' Allah will say, 'I will give you something better than that.' They will reply, 'O our Lord! And what is better than that?' Allah will say, 'I will bestow My pleasure and contentment upon you so that I will never be angry with you after for-ever.' " (Using translation from Bukhārī 6549)  

قَالَ رَسُولُ اللهِ ﷺ إِنَّ اللهَ يَقُولُ لِأَهْلِ الْجَنَّةِ يَا أَهْلَ الْجَنَّةِ فَيَقُولُونَ لَبَّيْكَ رَبَّنَا وَسَعْدَيْكَ فَيَقُولُ هَلْ رَضِيتُمْ؟ فَيَقُولُونَ وَمَا لَنَا لَا نَرْضَى وَقَدْ أَعْطَيْتَنَا مَا لَمْ تُعْطِ أَحَدًا مِنْ خَلْقِكَ؟ فَيَقُولُ أَنَا أُعْطِيكُمُ أَفْضَلَ مِنْ ذَلِكَ قَالُوا يَا رَبِّ وَأَيُّ شَيْءَ أَفْضَلُ مِنْ ذَلِكَ؟ قَالَ أُحِلُّ عَلَيْكُمْ رِضْوَانِي فَلَا أَسْخَطُ عَلَيْكُمْ بَعْدَهُ أَبَدًا