The importance of unity and brotherhood among the hostile...
The importance of unity and brotherhood among the hostile Arab tribes has not remained concealed even from the eyes of the non-Muslim scientists and historians, who totally speak of it with much wonder. Then, the Qur'an continues saying: "... while you were on a brink of a pit of Fire then He delivered from it!..." That is, Allah delivered you from that horrible precipice and led you to a safe and sound point, viz. the point of 'brotherhood and love'.
The Arabic word /nar/ 'fire' mentioned in the above verse is metaphorically used for the fights and conflicts which, in the Age of ignorance, every moment could happen by a pretext among Arabs. At the end of the verse, to emphasize it more, it says: "...
"And there should be a party among you who invite (others) to good and enjoin what is right and forbid the wrong, and these are they that shall be prosperous." The secret of the location of the verse concerning with the subject of 'enjoining right and forbidding wrong' between two verses that instruct to union and singleness; may be in the fact that in a dispersed social system either there is not an authority to invite people to do good, or these invitations are not effective and helpful.
The act of enjoining right and forbidding wrong may be performed in two ways: 1) It may be done as a public, common duty in which everybody must undertake it as much as the one is capable to fulfil it. The duty that a uniformed group undertake and follow it powerfully. Like a driver who does not observe the traffic rules in the street. So, both other drivers protest him by lights and horns and the traffic police enters the scene to face seriously with the offender.
There are many traditions and narrations upon the subject of 'enjoining right and forbidding wrong' in Islamic literature.
Here, we suffice to only this one in which Imam Ali (as) says: "Do not give up enjoining right and forbidding wrong lest the mischievous gain positions over you, and then (in that case) when you pray, your invocations will not be granted to you." [^1] Explanations In an Islamic society, it is necessary to be a group of inspectors and controllers, confirmed by the Islamic System, to superintend and control the situations, attitudes, and movements.