نَعَمْ إنَّه لا حُكْمَ إلاّ للهِ، ولَكِنَّ هؤلاءِ يَقولونَ: لا إمْرَةَ إلاّ للهِ.
Yes, it is true that verdict lies but with God, but these people say that (the function of) governance is only for God. The fact is that there is no escape for men from a ruler, whether good or bad. The faithful persons perform (good) acts in his rule while the unfaithful ones enjoy (worldly) benefits in it. During the rule, God would carry everything to end.
Tax is collected by the ruler, enemies are fought with, roadways are protected and the right of the weak is taken from the strong till the virtuous enjoys peace and is allowed protection from (the oppression of) the wicked.” Imam Ali stresses the need for a ruler in the society and his role. He points out that a peaceful and strong society is one in which there is a strong rule based upon which security and order is established in the society.
Here the Imam stressed the absolute necessity of a ruler in the society. Imam Ridha’s Views on the Need for a Ruler Fazl ibn Shazan quoted Imam Ridha’s views on the necessity of the existence of a ruler in the society, and the reasons behind it.
“One reason to support this view is that there have been no groups or nations who have been able to continue living without a leader or ruler, since people need a leader for their worldly and heavenly affairs. Therefore, it is not wise for a sage to deprive the people of what they need to continue living. They fight their enemies under his rule. They divide the booties under his supervision. They establish their Friday congregations and other gatherings through him.