Ali bin Khalid says that once Abu Umamah (may Allah be pleased with him) passed by Khalid bin Yazid, so he asked him, "Is there any gentle statement that you heard from the Prophet Muhammad (peace and blessings be upon him)?" He replied, "I heard the Prophet Muhammad (peace and blessings be upon him) say: 'Behold! Every one of you will enter Paradise except the person who turns away from the obedience of Allah in such a manner as a camel bolts away from its owner.'"