They have been commissioned to “declare abroad the excellencies of the one that called [them] out of darkness into his wonderful light. ”
وَيُشَكِّلُ ٱلْمَسِيحِيُّونَ ٱلْمَمْسُوحُونَ ٱلْجُزْءَ ٱلثَّانَوِيَّ مِنْ ذَاكَ « ٱلنَّسْلِ » ٱلْمُنْبَإِ بِهِ .‏