26 - Yahya informed us, saying: 'Abd al-Wahhab narrated to us, saying: Shu'bah narrated to us, from 'Umarah ibn Abi Hafsah, from Abu Mijlaz, who said: The Messenger of Allah (may Allah bless him and grant him peace) said: "Al-'Abbas is only the peer (sinw) of my father; so whoever harms al-'Abbas has harmed me."