It is the commandment of the Blessed Beauty, may my life be
a sacrifice at His Threshold, that whosoever engageth in a craft, should
endeavour to acquire in it utmost proficiency. Should he do so, that craft
becometh a form of worship.
- ‘Abdu'l-Bahá (From a Tablet; The Compilation of Compilations, Vol. I, The Arts and Crafts)