Praise be to God Who sent down from the heaven of signification the bounties of exposition, and Who made the fruits of knowledge manifest from the Lote-Tree of eloquence.
Exalted, immeasurably exalted, is He Who uttered a word which He made—to each its own station—a speaking book; a cutting sword; a luminous light; and a wondrous garden; and all did He bid to draw nigh thereunto. Those who have recognized Him have attained unto salvation, whilst those who rejected Him are accounted among such as shall perish in a perspicuous book….