When Mawlā ʿAlī ibn Abī Ṭālib was asked about the reason, he replied: “When the Messenger of Allāh ﷺ applied the blessed…

When Mawlā ʿAlī ibn Abī Ṭālib was asked about the reason, he replied: “When the Messenger of Allāh ﷺ applied the blessed saliva into my eyes through his blessed mouth, he ﷺ also prayed for me: ‘O Allāh, Keep away heat and cold from ʿAlī.’ Since then neither do I feel cold nor hot.” [Sunan Ibn Mājah]