Islam, as the religion designed for the end of time, has in fact proved itself eminently adaptable to the rapidly changing conditions which characterise this final and most 'entropic' stage of history.
What is a bid'a, according to the classical definitions of Islamic law? We all know the famous hadith:
Beware of matters newly begun, for every matter newly begun is innovation, every innovation is misguidance, and every misguidance is in Hell. [4] Does this mean that everything introduced into Islam that was not known to the first generation of Muslims is to be rejected? The classical ulema do not accept such a literalistic interpretation. Let us take a definition from Imam al-Shafi'i, an authority universally accepted in Sunni Islam. Imam al-Shafi'i writes:
There are two kinds of introduced matters (muhdathat). One is that which contradicts a text of the Qur'an, or the Sunna, or a report from the early Muslims (athar), or the consensus (ijma') of the Muslims: this is an 'innovation of misguidance' (bid'at dalala). The second kind is that which is in itself good and entails no contradiction of any of these authorities: this is a 'non-reprehensible innovation' (bid'a ghayr madhmuma). [5] This basic distinction between acceptable and unacceptable forms of bid'a is recognised by the overwhelming majority of classical ulema. Among some, for instance al-Izz ibn Abd al-Salam (one of the half-dozen or so great mujtahids of Islamic history), innovations fall
