Imam Hadi (a.s) in words of Sunni scholars 1

Ibn al-Sabbagh al-Maliki
The dome of the virtues of Abul Hasan Ali Al-Hadi (AS) has achieved over the galaxies and the light of his virtues has extended to the stars of the heavens. and there is no virtue or attribute unless the most honorable of that is for him. and for this he deserves this virtue because he have grate essence of existence Which makes his features unique