Mishkat al-Masabih 28

'Amr b. al-‘As said:

I came to the Prophet and said, “Stretch out your right hand and let me swear allegiance to you.” He stretched out his right hand, but I clenched my hand and he said, “What is the matter with you, ‘Amr?” I replied, “I want to make a condition.” He asked, “What condition do you make?” I replied, “That I should receive forgiveness.” He said, “Do you not know, 'Amr, that Islam demolishes what preceded it, that the Hijra demolishes what preceded it, and the Pilgrimage demolishes what preceded it?” Muslim transmitted it. We shall mention the two traditions transmitted from Abu Huraira, (1) He declared that God said, “I am the one who is most able to dispense with partnership”; (2) “Pride is my cloak”, in the chapters on Hypocrisy and Pride1, if God most high will. 1 i.e, Book XXIV, Ch. vi and Book XXIII, Ch. xx.