Observe that the body of man is confined to a small place; it covers only two spans of earth. But the spirit and mind of man travel to all countries and regions - even through the limitless space of the heavens - surround all that exists, and make discoveries in the exalted spheres and infinite distances. This is because the spirit has no place; it is placeless; and for the spirit the earth and the heaven are as one since it makes discoveries in both.
Abdu'l-BaháBe ye a refuge to the fearful; bring ye rest and peace to the disturbed; make ye a provision for the destitute; be a treasury of riches for the poor; be a healing medicine for those who suffer pain; be ye doctor and nurse to the ailing; promote ye friendship, and honour, and conciliation, and devotion to God, in this world of non-existence.
Abdu'l-Bahá