Nahj al-Balāgha
Hadith 1188يَابْنَ عَبَّاسٍ، مَا يُرِيدُ عُثْـمَانُ إِلاَّ أَنْ يَجَعَلَنِي جَمَلاً نَاضِحاً بِالْغَرْبِ أَقْبِلْ وَأَدْبِرْ! بَعَثَ إِلَيَّ أَنْ أَخْرُجَ، ثُمَّ بَعَثَ إِليَّ أَنْ أَقْدُمَ، ثُمَّ هُوَ الاْنَ يَبْعَثُ إِلَيَّ أَنْ أَخْرُجَ! وَاللهِ لَقَدْ دَفَعْتُ عَنْهُ حَتَّى خَشِيتُ أَنْ أَكُونَ آثِماً.
O ’ Ibn al-‘Abbās! ‘Uthmān just wants to treat me like the water-drawing camel so that I may go forward and backward with the bucket. Once he sent me word that I should go out then sent me word that I should come back.Now, again he sends me word that I should go out. By Allāh, I continued protecting him till I feared lest I become a sinner.