According to some, when was the lamb slaughtered, but what question does that raise?
مِنْ هُنَا يَتَبَيَّنُ أَنَهُ وَجَبَ ذَبْحُ ٱلْحَمَلِ بَعْدَ مَغِيبِ ٱلشَّمْسِ ،‏ وَلٰكِنْ فِيمَا لَا يَزَالُ هُنَاكَ نُورٌ ،‏ فِي بِدَايَةِ ١٤ نِيسَانَ ٱلْقَمَرِيِّ .‏