Will you please tell us more about this?

Will you please tell us more about this? We are told that there is no hadith which proves ‘Ali's succession. Well-Wisher: There are many hadith concerning the caliphate in your own authentic books. Hadith of invitation to relatives and the Prophet's appointing ‘Ali as his successor Of all the hadith concerning the vicegerency of ‘Ali, the hadith of Invitation is the most important. On the day the Prophet proclaimed his prophethood, he also proclaimed that ‘Ali was his successor.