Book: Wahabiyun, khawarij umm sunna. Author: Dr. Neccah at-Tai. Printed by: al-Mizan.
At page 270-271 he quoted imam Abu Abdullah saying:
“Allah didn’t create creation worse than dog, and those who hates us are lesser (worse) than dog for Allah”.
And at page 271, again from Sadiq:
“Allah Tabaraka wa Taala didn’t create creation filthier than dog, and those who hates us are more filthier than them”.
May be the most interesting thing here, it’s his quote from “Sharhul miqdad” that author attributed to book “Jawaher al kalam” (6/66) by shia sheikh Muhammad Hasan an-Najafi Jawhari. In this quote scholar listed 5 types of nawaseeb.
“And third one, those who reject their (imams) superiority when hears them, fourth, those who believes in superiority other than Ali (alayhi salam) upon him, and fifth, those who reject nass on Ali (alayhi salam).
These words are crystal clear.
1) Ahlesunna are nawaseeb because we are rejecting those idiocy, about ruling of the world, or knowing unseen and etc, from imams.
2) Ahlesunna are nawaseeb because we believe that Abu Bakr, Umar and Uthman were better than Ali (may Allah be pleased with all of them).
3) Ahlesunna are nawaseeb because we reject claim that Ali was appointed, or that there any kind of clear evidence that he should be first ruler of Islamic nation after prophet (sallalahu alaihi wa ala alihi wa sallam).
And it’s well known that nawaseeb are kuffar in accordance to agreed opinion between shia scholars.