At the right moment, our Grand Instructor, Jehovah, by means of his Son and the slave class, has guided his people in matters of doctrine and conduct.
সেইবাবে, নিতৌ অধ্যয়ন কৰা আৰু সভাত উপস্থিত হোৱাটো সিমান আৱশ্যক নাই ।