[Machine] If one of the two desks bought the other, this one is from its master, and this one is from its master, so the sale is for the first (desk). The people of the town say loyalty is to the seller's master, and they say this purchase is only for the desks, so loyalty is to their master.  

إِذَا ابْتَاعَ الْمُكَاتَبَانِ أَحَدُهُمَا الْآخَرَ هَذَا هَذَا مِنْ سَيِّدِهِ وَهَذَا هَذَا مِنْ سَيِّدِهِ فَالْبَيْعُ لِلْأَوَّلِ وَيَقُولُ أَهْلُ الْمَدِينَةِ الْوَلَاءُ لِسَيِّدِ الْبَائِعِ وَيَقُولُونَ إِنَّمَا ابْتَاعَ هَذَا مَا عَلَى الْمُكَاتَبِ فَالْوَلَاءُ لِلسَّيِّدِ