NASAI 2104:
from Abū Hurayrah —
the Prophet used to encourage praying Qiyam Al-Lail in Ramadan, but not forcibly. And he said: "When Ramadan begins, the gates of Paradise are opened and the gates of Hell are close, and the devils are chained up." Ibn Al-Mubarak narrated it in Mursal from:
النسائي ٢١٠٤:
عن ابو هريره —
أَنَّ النَّبِيَّ ﷺ كَانَ يُرَغِّبُ فِي قِيَامِ رَمَضَانَ مِنْ غَيْرِ عَزِيمَةٍ وَقَالَ إِذَا دَخَلَ رَمَضَانُ فُتِّحَتْ أَبْوَابُ الْجَنَّةِ وَغُلِّقَتْ أَبْوَابُ الْجَحِيمِ وَسُلْسِلَتْ فِيهِ الشَّيَاطِينُ أَرْسَلَهُ ابْنُ الْمُبَارَكِ
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