January 13

As to the question of reincarnation which thou hast inquired: It is better for thee to refer to the Book of Certainty (Iqan) revealed through the Supreme Pen, wherein the question is fully treated. This is the explicit text of the divine utterance and therein thou shalt find that it has been manifestly declared that by "Return" is meant the return of human perfections and divine illumination. The Book of Iqan has been translated and possesses the decisive verdict. Consider and peruse it with the utmost carefulness. 
- ‘Abdu’l-Baha  (From a Tablet, translated by Shoghi Rabbani, March 15th, 1919; Star of the West, vol. 10, no. 5, June 5, 1919)