The Believers are but a single Brotherhood: So make peace and reconciliation between your two (contending) brothers; (Quran 49:10) Work together for the sake of virtue and piety. (Quran 5:2) And hold fast, all of you together to the rope of Allah and be not divided among yourselves and remember Allah’s favor on you, for you were enemies one to another, but He joined your hearts together so that by His Grace you became brethren. (Quran 3:103)
We also read about the collective mentality of community, solidarity, unity, and brotherhood in the hadiths, the following examples illustrate this: Prophet Muhammad (ASM) also said in a Hadeeth Qudsi: “Allah, the Exalted, says ‘Indeed, My Love shall be bestowed upon the ones who visit each other for My Sake. Indeed, My Love shall be bestowed upon the ones who love one another for My Sake. Indeed, My Love shall be bestowed upon the ones who approach one another in humility for My Sake. And, indeed, My Love shall be bestowed upon the ones that rush to help one another for My Sake.” (Musnad Imam Ahmad) “Shall I tell you about a status which is better than prayer, fasting and giving charity?” They said: “Please do”. He answered: “To maintain zat al-bain [essential community bonds] in good order”. He then added: “When zat al-bain is corrupted, it destroys all” (Narrated by Al-Bukhari in Al-adab al-mufarrad following Abu Al-Dardaa) The Messenger of Allah (ASM) said, “A Muslim is the one from whose tongue and hand the people are safe.” (Al-Bukhari and Muslim)
We have a responsibility to ourselves, each other and to the entire planet to be caretakers and live in alliance with all beings as brothers. An egocentric orientation is harmful, destructive, limiting, and invariably leads to loss at multiple levels, there is no genuine benefit in greed, self-centeredness, egoism, arrogance, or the “me” mentality. On the other hand, living with a collective mind set, an “us” community mentality, allows all to prosper regarding the needs of all beings and humanity through mutual cooperation, assistance and sharing.
Bediuzzaman Said Nursi elaborates further: “You and I are members of a collective personality such as that, worthy of the title of ‘perfect man.’ We are like the components of a factory’s machinery which produces eternal happiness within eternal life. We are hands working on a dominical boat which will disembark the Community of Muhammed (PBUH) at the Realm of Peace, the shore of salvation. So we are surely in need of solidarity and true union, obtained through gaining sincerity—for the mystery of sincerity secures through four individuals the moral strength of one thousand one hundred and eleven—indeed, we are compelled to obtain it. Yes, if three alifs do not unite, they have the value of three. Whereas if they do unite, through the mystery of numbers they acquire the value of one hundred and eleven. If four times four remain apart, they have a value of sixteen. But if, through the mystery of brotherhood and having a common goal and joint duty, they unite coming together shoulder to shoulder on a line, they have the strength and value of four thousand four hundred and forty-four. Just as numerous historical events testify that the moral strength and value of sixteen self-sacrificing brothers have been greater than that of four thousand. The underlying reason for this mystery is this: each member of a true and sincere union may see also with the eyes of the other brothers, and hear with their ears. As if each person of a true union of ten has the value and strength of seeing with twenty eyes, thinking with ten minds, hearing with twenty ears, and working with twenty hands.” -Bediuzzaman Said Nursi (from Sincerity and Brotherhood)