عَنْ أَبِي مُوسَى رَضِيَ اللَّهُ عَنْهُ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ ((إِنَّ اللَّهَ تَعَالَى يَبْسُطُ يَدَهُ بِاللَّيْلِ لِيَتُوبَ مُسِيءُ النَّهَارِ وَيَبْسُطُ يَدَهُ بِالنَّهَارِ لِيَتُوبَ مُسِيءُ اللَّيْلِ حَتَّى تَطْلُعَ الشَّمْسُ مِنْ مَغْرِبِهَا))
It is narrated from Sayyiduna Abu Musa (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: Verily, Allah Almighty stretches out His hand at night so that the one who sinned during the day may repent, and He stretches out His hand during the day so that the one who sinned at night may repent. This will continue until the sun rises from the west.