 With Ibn Mu'ammar, Ibn ʿAbd al-Wahhab agreed to support Ibn Mu'ammar's political ambitions to expand his rule "over Najd and possibly beyond", in exchange for the ruler's support for Ibn ʿAbd al-Wahhab's religious teachings.Ibn ʿAbd al-Wahhab began to implement some of his ideas for reform.First, he persuaded Ibn Mu'ammar to help him level the grave of Zayd ibn al-Khattab, a companion of Muhammad, whose grave was revered by locals.