إِنْ كَانَ ابْنُ عَبَّاسٍ أَرَادَ بِقَوْلِهِ أَصَابَ ابْنُ الزُّبَيْرِ السُّنَّةَ، سُنَّةَ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ
Provided that by this statement of Sayyiduna Ibn Abbas (may Allah be pleased with them both), "Ibn Zubair (may Allah be pleased with him) has attained the Sunnah," is meant the Sunnah of the Prophet (peace be upon him).