عَنْ أَبي هُرَيْرَةَ رَضِيَ اللهُ عَنْهُ أَنَّ رَسُولَ اللهِ صَلَّى الله عَلَيْهِ وَ سَلَّمَ قَالَ يَتنزَّلُ رَبُّنَا ، تَبَارَكَ وَتَعَالَى ، كُلَّ لَيْلَةٍ إلي سَمَاءِ الدُّنْيا ، حينَ يَبْقَى ثُلُثُ اللَّيْلِ الاخِرُ ، فَيَقُولُ مَنْ يَدْعُوني فأَسْتَجِيبَ لَه ؟ مَنْ يَسْأَلُني فَأُعْطِيَهُ ؟ مَنْ يَسْتَغْفِرُني فَأَغْفِرَلَهُ ؟ رواه البخاري (وكذلك مسلم ومالك والترمذي و أبو داود)<br>وفي رواية لمسلم زيادة:<br>فَلا يَزالُ كذَلِك حَتَى يُضِيءَ الفَجْرُ

On the authority of Abu Hurayrah (may Allah be pleased with him), who said that the Messenger of Allah (ﷺ) said: Our Lord (glorified and exalted be He) descends each night to the earth's sky when there remains the final third of the night, and He says: Who is saying a prayer to Me that I may answer it? Who is asking something of Me that I may give it him? Who is asking forgiveness of Me that I may forgive him? It was related by al-Bukhari (also by Muslim, Malik, at-Tirmidhi and Abu Dawud). In a version by Muslim the Hadith ends with the words: And thus He continues till [the light of] dawn shines