if it is said if the people in the far corners of the world in the era of the messenger of god may god bless him and grant him peace denied the truthfulness of the callers to the messenger of god and said we do not believe you in what you say that muhammad claims to be a messenger and he does not even think that with his mind what would they say? we would say how bad is that which you have likened the angels to blacksmiths since there is no equality for he may god bless him and grant him peace said the angels are indeed like blacksmiths and they are not equal. 
فإن قيل لو أنكر الناس في أطراف العالم في عصر رسول الله صلى الله عليه وسلم صدق الدعاة من رسول الله وقالوا لانصدقكم في قولكم إن محمدا يدعي الرسالة بل لا يظن بعقله ذلك ماذا كان يقال لهم قلنا بئس ما شبهتم الملائكة بالحدادين إذ لامساواة فإنه صلى