What do Sufi Islam believers believe in?

Answer 1

There is no such term in Islam as 'Sufi Islam'. Islam is a religion. The sources of Islam are mainly:

1. The holy Qur'an

2. The Sunna (The sayings and the deeds of The Last Prophet Of Islam Hazrat Muhammad (May peace and blessings of Allah Karim be on him).

3. Ijmaa (Consensus of the Companions of the Prophet and the religious scholars of later centuries

4. Ijtihad -deduction of laws in a new situation by the scholars of Islam

As for as Sufism is concerned the Sufies have the same fundamental beliefs as are necessary for all the Muslims. No sufi or scholar can add something to or deduct something from Islam, as it was completed during the last days of the Last Prophet Of Islam Hazrat Muhammad (May peace and blessings of Allah Karim be on him). Any addition to Islam is Bidaa - sin.

The Sufies try to purify their soul by striving hard in the way of Allah Karim. They are more punctual and more regular in offering prayers than many of the other Muslims. They offer Tahajjad prayer that is voluntary. They also offer extra Nawafil and remember Almighty Allah all the while. They observe all the rules and commands given by Allah Almighty. They try their best to follow the foot prints of the Last Prophet Of Islam Hazrat Muhammad (May peace and blessings of Allah Karim be on him) in letter and spirit. They are more particular about earning through Halal means. They love mankind. They are tolerant. They always seek to come closer to Almighty Allah.

Answer 2

the soul passes through divine spheres