Islam is the surrender to Allah by its unification and obedience which was called by all his messengers and urged by his wholly books. It includes devotion to Allah in love, fear, hope, repentance and follow of his messengers. All Prophets came to report the unification message including Abraham, Noah, Moses, Jesus, and Mohammed which were all Muslims except that they have different wholly books and slightly different canons. A Muslim must believe on all messengers of Allah and associate none with Allah in worshipping and by this will save himself in front of Allah in the day of judgement.
