[Machine] I said, "O Messenger of Allah, I buy goods, so what is permissible for me and what is prohibited for me?" He said to me, "When you sell something, do not sell it until you possess it."
قُلْتُ يَا رَسُولِ اللهِ إِنِّي أَشْتَرِي بُيُوعًا فَمَا يَحِلُّ لِي وَمَا يَحْرُمُ عَلَيَّ؟ فَقَالَ لِي «إِذَا بِعْتَ شَيْئًا فَلَا تَبِعْهُ حَتَّى تَقْبِضَهُ»