Sa'd ibn Ubadah
When Sa'd ibn Mu'adh pronounced the death-sentence on the Qurayza tribe, Sa'd ibn Ubadah and Habab ibn Mundhir came to tell Muhammad: "The Aws tribe detest the killing of the Qurayza tribe because we have such an important alliance." Sa'd ibn Mu'adh countered: "The good Aws do not detest it. May God disappoint the others!"