It is narrated from Sayyiduna Abdullah bin Umar (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) sent Sayyiduna Khalid bin Walid (may Allah be pleased with him) towards Banu Jadhimah. He went and presented to them the invitation of Islam, but they could not properly say "Aslamna" (We have become Muslims); instead, they said "Saba'na, Saba'na" (We have become Sabians, we have become Sabians). Hearing this, Sayyiduna Khalid bin Walid (may Allah be pleased with him) began to kill some of them and take some as prisoners, and he handed over each prisoner to us. When morning came, he ordered us that each of us should kill his own prisoner. Ibn Umar (may Allah be pleased with him) said: I said, "By Allah! I will not kill my prisoner, nor will any of my companions kill his prisoner." Then, when the Companions came to the Noble Prophet (peace and blessings be upon him), they mentioned to him what Khalid (may Allah be pleased with him) had done. Upon hearing this, the Noble Prophet (peace and blessings be upon him) raised both his hands upwards and said twice: "O Allah! I declare myself free and disassociated from what Khalid has done."