May 11

Verily, I say unto you that the Word of God has assuredly been explained and has become an evident sign and a strong and solid proof, and its traces shall be spread in the East and West, and to these all heads shall bow and all souls shall submit and kneel down with their faces to the ground. 
- ‘Abdu’l-Baha  (‘Tablets of ‘Abdu’l-Baha, vol. 1)