Philosophy has an important place in Scripture. The word however is not there used to describe a division of literature, but the sacred philosophy is called 'wisdom,'--a term suggestive of its close application to matters of human life and duty. This Wisdom literature started from the 'proverbs'--simple thoughts conveyed in a couplet or triplet of verse, which were collected together by King Solomon and other of the wise men of Israel. From these proverbs the form of wisdom enlarged to verse epigrams and sonnets, or prose maxims and essays, until we find books of wisdom comprehending complete systems of thought. To catch the development of this Wisdom literature, it is necessary to take in two books of 'The Apocrypha'; a portion of sacred Scripture which in the last century used to be bound up with Bibles, standing in its historical position between the Old and New Testaments, though now it is usually separated. In theology, which is concerned with questions of authority, the distinction between the Bible and the Apocrypha is fundamental: the one is accepted as authoritative in matters of faith, whereas the Apocryphal books are merely recommended for devout reading. But in literary study the distinction disappears; and two books of the Apocrypha are of the highest literary importance,--Ecclesiasticus and The Wisdom of Solomon. The Wisdom series of the Modern Reader's Bible arranges the representative books of Biblical philosophy in the order of its logical development. The Proverbs is a Miscellany of Sayings and Poems, embodying isolated observations of life. Ecclesiasticus is a Miscellany including longer compositions, but still embodying only isolated observations of life. In Ecclesiastes we find a connected series of writings, in which attempt is made to solve the mystery of the universe: but the attempt breaks down in despair. The Wisdom of Solomon renews the attempt in the light of an immortal life beyond the grave, and despair yields to serenity of spirit. The four books thus reflect a philosophical advance. In The Book of Job--one of the world's literary marvels--men's varying attitudes towards the mystery of life are represented in various speakers, and drawn together into a unity by the movement of a dramatic plot. Such is the wisdom of the sacred Scriptures viewed as a whole; in the present volume it is only possible to illustrate the different forms, whether of poetry or of prose, in which Biblical philosophy is conveyed.