On his journeys between Syria, Hijaz, and Yemen, Mohammed had every opportunity to come in close touch with Yemenite, Abyssinian, Ghassanite, and Syrian Christians, especially heretic.
在他的旅途叙利亚之间,Hijaz和也门,穆罕默德曾利用一切机会来密切联系也门,阿比西尼亚,Ghassanite ,和叙利亚的基督徒,尤其是邪教。