وَعَنِ ابْنِ عَبَّاسٍ أَنَّ رَسُولَ اللَّهِ صَلَّى الله عَلَيْهِ وَسلم أَوْصَى بِثَلَاثَةٍ: قَالَ: «أَخْرِجُوا الْمُشْرِكِينَ مِنْ جَزِيرَةِ الْعَرَبِ وَأَجِيزُوا الْوَفْدَ بِنَحْوِ مَا كُنْتُ أُجِيزُهُمْ» . قَالَ ابْنُ عَبَّاسٍ: وَسَكَتَ عَن الثَّالِثَة أَو قَالَ: فأنسيتها

Ibn ‘Abbas told that God’s Messenger gave three instructions saying, “Expel the polytheists from Arabia; reward deputations as I did.” Ibn 'Abbas said either that he did not mention the third, or that he* had been caused to forget it. *i.e. Ibn ‘Abbas. (Bukhari and Muslim.)