[Machine] A people embraced Islam, and they had in their hands spoils from the polytheists. They said, "Islam has made us secure from the spoils that were in the hands of the polytheists." The Messenger of Allah ﷺ was informed of this, so he said, "Indeed, Islam does not make lawful for you that which is not rightfully yours. The spoils must be returned." So, the people returned what they had from those spoils. Ali said, "This is a command (from Allah), do not argue against it."  

أَسْلَمَ قَوْمٌ فِي أَيْدِيهِمْ عَوَارِي مِنَ الْمُشْرِكِينَ فَقَالُوا قَدْ أَحْرَزَ لَنَا الْإِسْلَامُ مَا بِأَيْدِينَا مِنْ عَوَارِي الْمُشْرِكِينَ فَبَلَغَ ذَلِكَ رَسُولَ اللهِ ﷺ فَقَالَ إِنَّ الْإِسْلَامَ لَا يُحْرِزُ لَكُمْ مَا لَيْسَ لَكُمْ الْعَارِيَةُ مُؤَدَّاةٌ فَأَدَّى الْقَوْمُ مَا بِأَيْدِيهِمْ مِنْ تِلْكَ الْعَوَارِي قَالَ عَلِيٌّ هَذَا مُرْسَلٌ وَلَا تَقُومُ بِهِ حُجَّةٌ