In God Passes By Shoghi Effendi explains that Baha’u’llah revealed “the "Suriy-i-Sabr" (Surih of Patience) … on the first day of Ridvan” in 1863, “on … His arrival in the garden of Ridvan”. In it He affirms "God hath sent down His Messengers to succeed to Moses and Jesus, and He will continue to do so till 'the end that hath no end'; so that His grace may, from the heaven of Divine bounty, be continually vouchsafed to mankind." In the Suriy-Sabr Baha’u’llah “extols Vahíd and his fellow-sufferers in Nayriz”. (Shoghi Effendi, ‘God Passes By’, p. 140 and ‘The World Order of Baha'u'llah’, p. 116).
In the ‘Revelation of Baha’u’llah’, vol. 1, Adib Taherzadeh provides a very interesting explanation about this Tablet, its recipient, Haji Muhammad-Taqi, a native of Nayriz, and the circumstances culminating in the horrendous events that transpired in the town of Nayriz, Persia, during the Ministry of the Báb. Bahá'u'lláh bestowed the title of Ayyub (Job) to Haji Muhammad-Taqi in this Tablet. This Tablet is also known as Lawh-i-Ayyub (Tablet of Job). It is in Arabic and is equal in length to almost one-quarter of the Kitáb-i-Íqán.