Rafidah/Pseudo-Sufis (fake Sufis/esoteric batini heretics):

“Iblis fell into error because he was obsessed with Tawhid and wanted to avoid shirk left and right. Ya Ghous-E-Azam madad, Ya Ali madad!”

Sunni: Iblis actually gave preference to his ‘aql/intellect over the command of Allah, other than that he had undoubtly a better Tawhid understanding than you Mushriks, for even Iblis knew how correct Tawasul (by calling on Allah alone THROUGH his beautiful names and attributes) is done:

عن أبي سعيد الخدري قال سمعت رسول الله صلى الله عليه وسلم يقول إن إبليس قال لربه بعزتك وجلالك لا أبرح أغوي بني آدم ما دامت الأرواح فيهم فقال الله فبعزتي وجلالي لا أبرح أغفر لهم ما استغفروني

From Abu Sa’id al-Khudri (r): I heard the Prophet (s) saying: “The devil said to his Lord: “By your POWER (‘Izz) and MAJESTY (Jalalah), I won’t stop misleading the children of Adam as long as they are alive”. Then Allah said: “By my honour and majesty, and I won’t stop forgiving them as long as they seek for forgiveness from me”. [Ahmad]