Those who have travelled in the deserts or the valleys and uplands of the Middle East on the backs of mules and horses know how slow and monotonous the pace is. For miles there is no sign of life and those who travel in the party are not always able to talk and communicate easily with each other. Under these circumstances nothing can be more exhilarating than to hear a pleasant voice singing beautiful songs. Jinab-i-Munib was one of those whose melodious voice, chanting various odes and poems, rang out through the open fields and mountains of Turkey and brought joy and relaxation to those who travelled with Bahá’u’lláh. The odes that he sang were all indicative of his love for Bahá’u’lláh, and the prayers he chanted in the dead of night were a testimony to the yearning of his heart for his Lord (Adib Taherzadeh, The Revelation of Bahá’u’lláh: Baghdad 1853-6, v.1, p. 286).
Dr. Bagdadi states that when Shoghi Effendi was only five years old he was pestering the Master to write something for him, whereupon ‘Abdu’l-Bahá wrote this touching and revealing letter in His own hand: He is God! O My Shoghi, I have no time to talk, leave me alone! You said “write”—I have written. What else should be done? Now is not the time for you to read and write, it is the time for jumping about and chanting “O my God!", therefore memorize the prayers of the Blessed Beauty and chant them that I may hear them, because there is no time for anything else. It seems that when this wonderful gift reached the child he set himself to memorize a number of Bahá’u’lláh’s prayers and would chant them so loudly that the entire neighbourhood could hear his voice; when his parents and other members of the Master’s family remonstrated with him, Shoghi Effendi replied, according to Dr. Bagdadi, “The Master wrote to me to chant that He may hear me! I am doing my best!” and he kept on chanting at the top of his voice for many hours every day. Finally his parents begged the Master to stop him, but He told them to let Shoghi Effendi alone. This was one aspect of the small boy’s chanting. We are told there was another: he had memorized some touching passages written by ‘Abdu’l-Bahá after the ascension of Bahá’u’lláh and when he chanted these the tears would roll down the earnest little face. From another source we are told that when the Master was requested by a western friend, at that time living in His home, to reveal a prayer for children He did so, and the first to memorize it and chant it was Shoghi Effendi who would also chant it in the meetings of the friends.
(Rúhiyyih Khánum, The Guardian of the Bahá’í Faith, p. 4-5