The Children of Israel were ruled by the prophets; whenever a prophet passed away, another would succeed him. Verily, there will be no prophet after me, but there will be many caliphs

Explanation

The Prophet (may Allah's peace and blessings be upon him) informed that the Children of Israel were led by the prophets, who managed their affairs as rulers and leaders do with their subjects. Whenever corruption appeared among them, Allah would send them a prophet to set their matters right and remove the alterations they had made to the rulings. He added that there would be no prophet after him to do what they used to do. After me, there will be caliphs, and they will increase in number, and disputes and disagreements will arise among them. Thereupon, the Companions (may Allah be pleased with them) asked the Messenger of Allah (may Allah's peace and blessings be upon him): What do you command us to do? He said: If a caliph is given the pledge of allegiance after another caliph, the pledge to the first one is valid and must be honored, while the pledge to the second is invalid, and it is forbidden for him to seek it. Give them their due rights, obey them, and live with them in obedience, except in matters that involve disobedience to Allah, for Allah will question them and hold them accountable for what they do to you.

Benefits

• Subjects need to have a prophet or a caliph to manage their affairs and direct them to the straight path.
• There is no prophet after our Prophet Muhammad (may Allah's peace and blessings be upon him).
• Warning against rebelling against a ruler whose authority has been established through legitimate means.
• It is impermissible to pledge allegiance to two caliphs at the same time.
• The gravity of the ruler's responsibility, as Allah Almighty will question him about his subjects.
• Ibn Hajar said: Giving precedence to religious matters over worldly affairs, as the Prophet (may Allah's peace and blessings be upon him) commanded that the ruler's right should be fulfilled because it entails upholding the word of religion and preventing chaos and evil. Delaying the demand for one's own rights does not nullify them, as Allah has promised that He will deliver and fulfill them, even in the Hereafter.
• This is one of the signs of the Prophet's prophethood, as many caliphs emerged after him (may Allah's peace and blessings be upon him), with both righteous and corrupt rulers succeeding one another in governing the Muslim Ummah.