 With this argument, they denounced all the above-mentioned Ṣaḥābah and even cursed and used abusive language against them.Ordinary Muslims were also declared disbelievers because first, they were not free of sin; secondly they regarded the above-mentioned Ṣaḥābah as believers and considered them as religious leaders, even inferring Islamic jurisprudence from the Hadeeth narrated by them.They also believed that it is not a must for the caliph to be from the Quraysh.