II.—IN SWIFTNESS. The dove is one of the swiftest of birds. The carrier pigeon "has been known to accomplish a flight of three hundred miles in little more than two hours." Its wings are its strength. Upheld by them she can fly for many hours, and the birds of prey cannot overtake her. Homer himself mentions the dove as the emblem of swiftness and timidity. It is to this that the Psalmist refers in Psalm lv. 6, when he beheld the rock pigeon scudding across the sky in the direction of her mountain home: "Oh that I had wings like a dove! for then would I fly away and be at rest.... I would hasten my escape from the windy storm and tempest." Truly a wise resolve when in the presence of strong temptation! "O man of God, flee these things." "Flee also youthful lusts." If you cannot fight like the eagle, fly like the dove, and, like the carrier pigeon, let your flight be _homeward_. May the homing instinct be as strong in you as in her. For it is only there, in the mountain home of God’s grace, that your soul can find shelter. Speed, then, your flight "as the doves to their windows." "Man’s spiritual existence is like the flight of a bird in the air: he is sustained only by effort, and when he ceases to exert himself he falls" (Froude’s "Bunyan"). Let your spiritual advancement, then, be like the flight of a bird. Imitate the dove in its swiftness. III.—IN SACRIFICE. The dove is pre-eminently the _sacred_ bird. "The dove among the Semites had a quite peculiar sanctity." "Sacred doves that may not be harmed are found even at Mecca." "We never read of it in the Old Testament as an article of diet, though it is now one of the commonest table-birds all over the East" (Smith’s "Religion of the Semites," new edition, pp. 219-294). As already noted, it was to the birds what the lamb was to the animals—it derived its chief interest from its use in _sacrifice_. We find it in the purifying of the Nazarite (Num. vi. 10), in the cleansing of the leper (Lev. xiv. 22); and, as the children will remember, when Jesus was presented in the temple, His mother offered as a sacrifice "a pair of turtle doves or two young pigeons" (Luke ii. 24). In the Virgin Mother’s case the offering was the sacrifice of the _poor_. For it is distinctly said in Leviticus xii. 8, "_If her means suffice not for a lamb_, then she shall take two turtle doves or two young pigeons: the one for a burnt offering and the other for a sin offering: and she shall be clean." Jesus, the Great Sacrifice, was born in the homes of the poor. Not the vicious poor, whose poverty is the measure of their thriftlessness; but the industrious poor, whose piety is the measure of their honesty. "Though He was rich, yet for our sakes He became poor, that we through His poverty might be made rich."