Ayats are Decisive- these are the Mother of the Scripture, and others are allegorical. Then as to those in whose hearts there is perversity, they in fact follow the allegorical part of it seeking trouble and seeking to give it interpretations. But no one knows the interpretation of it except Allah. And the steadfast in knowledge would say: "We believe in it,- the whole is from the presence of our Rabb." And no one minds except those possessed of understanding. (Surah Al-e-Imran