سورة الطور

Imam Baqir (peace be upon him): Zurara ibn A'yan said: 'I asked Imam Baqir (peace be upon him) about the meaning of وَ إِدْبَارَ النُّجُومِ [And at the setting of the stars].' He said: 'It refers to [the time of performing] the two rak'ats of nafila before the morning prayer.'

Imam Rida (peace be upon him): وَ إِدْبَارَ النُّجُومِ [And at the setting of the stars] refers to [the time of performing] the two rak'ats of nafila before the morning prayer.

The Messenger of Allah (peace be upon him and his family): وَ إِدْبَارَ النُّجُومِ [And at the setting of the stars] refers to [the time of performing] the two rak'ats of nafila before the morning prayer.

Imam Baqir (peace be upon him): وَ مِنَ اللَّیْلِ فَسَبِّحْهُ وَ إِدْبارَ النُّجُومِ [And in the night, give Him glory too, and at the setting of the stars] is a reference to the witr prayer at the end of the night.

Ali ibn Ibrahim (may Allah have mercy on him): فَسَبِّحْهُ means [in] the night prayer [glorify your Lord].

The Prophet (peace be upon him and his family): The Messenger of Allah (peace be upon him and his family) used to rise [from sleep] three times during the night, look at the horizons of the sky, and recite five verses from Surah Aal-e Imran ending with إِنَّکَ لا تُخْلِفُ الْمِیعادَ [Indeed, You do not break the promise] (that is, verses 190 to 194), and then he would begin the night prayer.