It is an historical account written by 'Abdu'l-Bahá around 1886 and first published anonymously in Persian in 1890. This English translation was prepared by Professor Edward G. Browne.

"Lawḥ-i-Burhán" (Tablet of the Proof) in which the acts perpetrated by Shaykh Muḥammad-Báqir, surnamed " Dhi'b" (Wolf), and Mír Muḥammad-Ḥusayn, the Imám-Jum'ih of Iṣfahán, surnamed "Raqshá" (She-Serpent), are severely condemned; or to the Lawḥ-i-Karmil (Tablet of Carmel) in which the Author significantly makes mention of "the City of God that hath descended from heaven," and prophesies that "erelong will God sail His Ark" upon that mountain, and "will manifest the people of Bahá." Finally, mention must be made of His Epistle to Shaykh Muḥammad-Taqí, surnamed "Ibn-i-Dhi'b" (Son of the Wolf), the last outstanding Tablet revealed by the pen of Bahá'u'lláh, in which He calls upon that rapacious priest to repent of his acts, quotes some of the most characteristic and celebrated passages of His own writings, and adduces proofs establishing the validity of His Cause." [GPB219]

The Tablet of Glad-Tidings is a selective compendium of Bahaullah's laws and principles, sequentially presented in a series of 15 Glad-Tidings. As the Arabic term Bisharat suggests, these Glad-Tidings were a public announcement of some of the essential teachings of the new Bahá'í religion. The Glad-Tidings is the most extensive of several tablets by Bahá'u'lláh that present key teachings in a numbered structure. The Glad-Tidings may, in part, be regarded as serially articulated world reforms intermixed with religious reforms emanating from Bahá'u'lláh in his professed role as World Reformer. The Glad-Tidings also functioned analogously (albeit anachronistically) to a press release, serving not only as a public proclamation but to rectify the inaccuracies and gross misrepresentations that had previously circulated in print. Intended for widespread translation and publication, the Glad-Tidings was sent to scholars notably Russian orientalist, Baron Viktor Rosen (1849-1908) and Cambridge orientalist, Edward Granville Browne (1862-1926) and possibly pre-revolutionary Russian statesmen as well. As a Proclamatory Aqdas, the Tablet of Glad-Tidings was part of a much broader proclamation by Bahaullah, who proclaimed his mission to the political and religious leaders of the world.

Seven Bahá'ís were executed on the order of the governor of Yazd, Husain Mírzá, Jalálu'd-Dín-Dawlih (the grandson of the shah and the son of Zillu's-Sultán) and at the instigation of the mujtahid, Shaykh Hasan-i-Sabzivárí. [BW18p384]