347 This passage gives us an important clue to the interpretation of the Holy Qur'an. Broadly speaking it may be divided into two portions, not given separately, but intermingled: viz. (1) the nucleus or foundation of the Book, literally "the mother of the Book", (2) the part which is not of well-established meaning. It is very fascinating to take up the latter, and exercise our ingenuity about its inner meaning, but it refers to such profound spiritual matters that human language is inadequate to it, and though people of wisdom may get some light from it, no one should be dogmatic, as the final meaning is known to Allah alone. The Commentators usually understand the verses "of established meaning" (muhkam) to refer to the categorical orders of the Shan'ah (or the Law), which are plain to everyone's understanding. But perhaps the meaning is wider: the "mother of the Book" must include the very foundation on which all law rests, the essence of Allah's Message, as distinguished from the various illustrative parables, allegories, and ordinances (Cf. 11:1). (R).
348 One reading, rejected by the majority of Commentators, but accepted by Mujahid and others, would not make a break at the point here marked Waqf Lazim, but would run the two sentences together. In that case the construction would run: "No one knows its hidden meanings except Allah and those who are firm in knowledge. They say", etc.
2 The precise verses are easy to understand and deal mostly with matters of belief and practice, such as the belief in one God (Sûrah 112), forbidden foods (see 5:3), and the commandments in 6:151-152 and 17:23-39. As for the elusive verses, their full meaning is known only to Allah, such as the meaning of letter combinations at the beginning of some sûrahs, such as Alif-Lãm-Mĩm (see Stylistic Features), and how Allah settles Himself on the Throne.