It is narrated from Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) that when the Prophet (peace and blessings be upon him) established brotherhood (mu'akhah) between his Companions, that is, between the Muhajirun and the Ansar, and did not make Sayyiduna Ali bin Abi Talib (may Allah be pleased with him) a brother to any of them, Sayyiduna Ali (may Allah be pleased with him) went out angry until he reached a small channel in the ground, and lay down using his arm as a pillow, while the wind kept blowing dust over him. The Prophet (peace and blessings be upon him) searched for him until he found him, then nudged him lightly with his foot and said: "Get up! You are fit to be called nothing but Abu Turab (father of dust). Did you become angry with me because I established brotherhood between the Muhajirun and the Ansar and did not do so between you and any of them? Are you not pleased that you should be to me in the position that Harun (peace be upon him) was to Musa (peace be upon him), except that there is no prophet after me? Beware! Whoever loves you will be surrounded with security and faith, and whoever hates you, Allah will cause him to die the death of Jahiliyyah, and he will be held to account for his deeds in Islam."
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from Mujahid except Layth, and no one from Layth except Jarir; Hamid bin Adam is alone in narrating it."
Hadith Referenceالمعجم الأوسط / باب الميم / 7894
Hadith Gradingمحدثین:إسناده ضعيف جدًّا، فيه حامد بن آدم المروزي كذاب
Hadith Takhrij«قال الهيثمي: فيه حامد بن آدم المروزي وهو كذاب «مجمع الزوائد ومنبع الفوائد، ج 9، ص 111»» «أخرجه الطبراني فى «الكبير» برقم: 11087، 11092»