Throughout Jesus ’ ministry, he taught his disciples that faith is an essential quality.
(‏ مت ١٧ :‏ ​ ١٤ -‏ ٢٠‏ )‏ وَطَوَالَ خِدْمَتِهِ ،‏ عَلَّمَ تَلَامِيذَهُ أَنَّ ٱلْإِيمَانَ صِفَةٌ ضَرُورِيَّةٌ .‏ ‏