[Machine] I came to the Messenger of Allah ﷺ while he was at 'Ukaz. I said, "O Messenger of Allah, is there any supplication closer than others or an hour in which it is more likely to be answered, so that we may observe it?" He replied, "Yes, the closest that a servant can be to his Lord is in the last part of the night, so if you can be among those who remember Allah in that hour, then do so. It has been narrated to us from Abu Salamah, from Abu Umamah, from 'Amr ibn Anbasah, that I said, "O Messenger of Allah, which night should I observe?" He said, "The last part of the night."  

أَتَيْتُ رَسُولَ اللهِ ﷺ وَهُوَ نَازِلٌ بِعُكَاظٍ فَقُلْتُ يَا رَسُولَ اللهِ هَلْ مِنْ دَعْوَةٍ أَقْرَبُ مِنْ أُخْرَى أَوْ سَاعَةٍ نَبْغِي أَوْ نَبْتَغِي ذِكْرَهَا؟ قَالَ نَعَمْ إِنَّ أَقْرَبَ مَا يَكُونُ الرَّبُّ مِنَ الْعَبْدِ جَوْفُ اللَّيْلِ الْآخِرُ فَإِنِ اسْتَطَعْتَ أَنْ تَكُونَ مِمَّنْ يَذْكُرُ اللهَ فِي تِلْكَ السَّاعَةِ فَكُنْ وَقَدْ رُوِّينَا فِيمَا مَضَى عَنْ أَبِي سَلَّامٍ عَنْ أَبِي أُمَامَةَ عَنْ عَمْرِو بْنِ عَنْبَسَةَ قُلْتُ يَا رَسُولَ اللهِ أَيُّ اللَّيْلِ أَسْمَعُ؟ قَالَ جَوْفُ اللَّيْلِ الْآخِرُ  

"أقْرَبُ ما يكونُ الرَّبُ مِن الْعَبْد في جوفِ اللَّيلِ الآخِرِ، فإنِ استطعت أن تكونَ مِمَّنْ يذكرُ الله في تلك الساعةِ فَكُنْ ".