tion of God, and it was alike an innovation to dispute that revelation or to defend it. But others felt the pressure of the questions proposed and, whilst strictly faithful to the statements of the Qur'an, endeavoured to bring their expression into conformity with the principles of philosophy.
The questions first proposed were concerned with (a) the revelation of the Word of God, and (b) the problem of free will.
(a) The Prophet speaks of revelation as "coming down" (nazala) from God and refers to the "mother of the book" which seems to designate the unrevealed source from which the revealed words are derived. It may be that this refers to the idea of which the word is the expression, and that in this the Prophet was influenced by Christian or Jewish theories which had originally a Platonic colouring, but it seems probable that he had no very clear theory as to the "mother of the book." At an early date the view arose that the Qur'an had existed, though not expressed in words, that the substance and meaning were eternal as part of the wisdom of God, though it had been put into words in time and then communicated to the Prophet, which is now the orthodox teaching on the basis of Qur. 80. 15. that it was written "by the hands of scribes honoured and righteous," this being taken to mean that it was written at God's dictation by supernatural beings in paradise and afterwards sent down to the Prophet. That is not the necessary meaning of the verse,
