14, 15. (a) What role does Jehovah’s organization play in our spiritual growth? ( b) What provisions are available to help us spiritually?
١٤ ،‏ ١٥ (‏ أ )‏ أَيُّ دَوْرٍ تَلْعَبُهُ هَيْئَةُ يَهْوَه فِي نُمُوِّنَا ٱلرُّوحِيِّ ؟‏