How does our God - given work help us to be united? Christian overseers also promote unity by taking the lead in preaching.
لِذَا فَإِنَّ مَا نَتَعَلَّمُهُ مَصْدَرُهُ يَهْوَهُ لَا ٱلْبَشَرُ .‏ —‏ اش ٥٤ :‏ ١٣‏ .‏