O thou who art firm in the Covenant! Thy letter was received and its purport was made plain and evident. Thou hadst written of the high endeavour, the exertion and the determination evinced by the loved ones of God, of their irrepressible enthusiasm for the construction of the Mashriqu’l-Adhkár, and of the engagement of their blessed persons in carrying its building stones. In truth, this news brought such joy to the hearts as is impossible to describe or recount, for it conjured the image of that noble assemblage bearing stones in the utmost humility and meekness and yet considering themselves exalted above the kings of the world.
— 'Abdu'l-Bahá, From a Tablet translated from the Persian