Hazrat Tawus says that if a man buys an absent mount which he has seen before, and he buys it on the condition that if it is sound, it is his, then there is no harm in this sale.

Hazrat Saeed bin Musayyib narrates that people said, "If only we could witness the transaction that took place between Hazrat Abdur Rahman bin Auf and Hazrat Uthman bin Affan (may Allah be pleased with them both), so that we may know which of the two is more diligent in trade." Then Hazrat Abdur Rahman bin Auf (may Allah be pleased with him) bought some horses from Hazrat Uthman (may Allah be pleased with him) for forty thousand dirhams, with the condition that when the transaction is completed, all the horses should be alive, gathered with the herdsman, and none should be missing. So when the sale was finalized and Hazrat Abdur Rahman (may Allah be pleased with him) moved a little ahead, he said to himself, "What have you done?" Then he returned to Hazrat Uthman (may Allah be pleased with him) and said, "I will give you six thousand more if the messenger delivers them in a state of being alive." When the messenger brought them, some of them had died. In this way, Hazrat Abdur Rahman (may Allah be pleased with him) was absolved of liability according to the second condition.

Hazrat Shurayh considered the sale of a non-existent thing permissible if both parties had equal knowledge.

Hazrat Mujahid states that the Messenger of Allah (peace and blessings be upon him) forbade the sale of a non-existent item.

Hasan narrates that the Messenger of Allah (peace and blessings be upon him) forbade the sale of a non-existent thing.

Hazrat Ibn Jurayj says that I asked Hazrat Ata whether Hazrat Ibn Umar (may Allah be pleased with them both) used to have intercourse with his mudabbirah slave woman? He replied, "Yes, Hazrat Ibn Abbas (may Allah be pleased with them both) also used to do so."

Hazrat Sha'bi says that when a man makes his slave-girl a mudabbirah, he can have intercourse with her.

Hazrat Saeed bin Musayyib says that a man can have intercourse with his Mudabbirah slave woman.

Hasan says that there is no harm in having intercourse with a mudabbirah slave woman.

Hazrat Ata and Hazrat Tawus considered it permissible to have intercourse with a slave woman who had been set free conditionally (mudabbirah).