April 4

Behold what eleven disciples of Christ have accomplished, how they sacrificed themselves! I exhort you to walk in their footsteps. When a person is detached, he is capable of revolutionizing the whole world. The disciples of Christ met together in consultation on top of a mountain. They pledged themselves to undergo all manner of hardships, to accept every affliction as a bounty and to consider all difficulties easy to overcome. `He who is tied to a family, let him arrange to leave it; he who is not should remain single. He should forgo his comfort and his life.' Consulting thus, they descended from the mountain and each one went a different way and never returned. It is for this reason that they were able to leave behind such achievements. After Christ, the disciples truly forgot themselves, and not merely in word. 
(‘Abdu’l-Baha’s remarks to a group of believers when visiting some churches, August 31, 1912, Montreal, Canada)