The Only Guide is the Quran.

Allah is the only Lord and the Quran is the only guide. Reflecting deeply on the verses of the Qur'an is necessary to understand the admonitions and commands given by Allah, and to become a believer. The Qur'an makes clear that those who choose to comply and live by the Qur'an will be granted salvation, while those who disbelieve will remain deaf and blind to its guidance. Allah is the Lord of all, and those who do not believe in His teachings are disbelievers. Believers understand and accept the Quran, conforming to its beautiful message and thereby earning salvation in this world and the hereafter. Disbelievers, however, question Allah's purpose and doubt the truth of the Qur'an, thus leading themselves astray. On the Day of Judgment, Allah will judge all people according to their obedience to the Qur'an, and believers who have followed its commands will receive Paradise and deliverance from eternal punishment, while disbelievers will be doomed to punishment.