The Greatest DenominatorGreatest Denominator

Analects 12.5

ConfucianismAnalects 12.5
… "Let the superior man never fail reverentially to order his own conduct, and let him be respectful to others and observant of propriety:—then all within the four seas will be his brothers. What has the superior man to do with being distressed because he has no brothers?"

君子敬而無失、與人恭而有禮、四海之內、皆兄弟也、君子何患乎無兄弟也。

The same idea in other traditions


ChristianityGalatians 3:28
There is neither Jew nor Greek, there is neither bond nor free, there is neither male nor female: for ye are all one in Christ Jesus.
JudaismMalachi 2:10
Have we not all one father? Hath not one God created us? Why do we deal treacherously every man against his brother, Profaning the covenant of our fathers?
IslamQuran 30:22
And among His Signs is the creation of the heavens and the earth, and the variations in your languages and your colours: verily in that are Signs for those who know.
JainismAcaranga Sutra 1.2.3.1
'Frequently (I have been born) in a high family, frequently in a low one; I am not mean, nor noble, nor do I desire (social preferment).' Thus reflecting, who would brag about his family or about his glory, or for what should he long?