O ye sons and daughters of the Kingdom! Your letter was received. From its contents it was known that, praise be to God, your hearts are in the utmost purity and your souls rejoice in the glad tidings of God. The mass of the people are occupied with self and worldly desire, are immersed in the ocean of the nether world and are captives of the world of nature, save those souls who have been freed from the chains and fetters of the material world and, like unto swift-flying birds, are soaring in this unbounded realm. They are awake and vigilant, they shun the obscurity of the world of nature, their highest wish centereth on the eradication from among men of the struggle for existence, the shining forth of the spirituality and the love of the realm on high, the exercise of utmost kindness among peoples, the realization of an intimate and close connection between religions and the practice of the ideal of self-sacrifice. Then will the world of humanity be transformed into the Kingdom of God.
- ‘Abdu’l-Baha (‘Selections from the Writings of ‘Abdu’l-Baha’)