This perfect bond of union ​ — love — ​ is the quality that principally identifies true Christians.
وَلٰكِنْ مَعَ هٰذِهِ جَمِيعِهَا ،‏ ٱلْبَسُوا ٱلْمَحَبَّةَ ،‏ فَإِنَّهَا رِبَاطُ وَحْدَةٍ كَامِلٌ » .‏