One of the worst forms of corruption in the heart is for a servant to harbor rancor against the finest (1) of the believers, [and the foremost of Allah’s allies] after the prophets. Accordingly, Allah [Most High] (2) allotted no share in property acquired without battle to those who came after them except those who say:
{“Our Lord, forgive us and our brothers who preceded us in faith, and place no rancor in our hearts toward those who believe. Our Lord, You are truly Compassionate and Merciful.”}
[Surah al-Hashr: 10]
Thus, they resemble the Jews in [wickedness] (3), following their whims, and other Jewish traits; and they resemble the Christians in extremism, ignorance (4), and other Christian traits. In some respects they resemble the Jews, and in others the Christians. People have always described them in these terms.
Among the most knowledgeable [people concerning them] were al-Shabī (5) and scholars like him from Kufa. It is reliably established that al-Shabī said:
(I have never seen anyone more foolish than the Khashabiyyah (6). If they were birds, they would be vultures (7), and if they were beasts, they would be donkeys. By Allah, if I were to ask them to