What factors contributed to the early spread of Islam?

Answer 1

Answer 1

Many factors enabled the spread of Islam such as the message and content of the Qur'an, the evidence the Qur'an provides, and Islamic values appealed to many people. A. J. Arberry has also described how the Qur'an's recitation is very moving.

Answer 2

Islam spread quickly due to a number of factors. It is notable that although there are a few occurrences of Muslims carrying out the "Convert or Die" scenario, this is not the most common reason for Islam's expansion both in terms of territory and belief. [Please see the Related Link below for a discussion on forcible conversion in Islam.]

1) Arabia - What's that?: Prior to Mohammed, Arabia had been seen as a cultural and political backwater barely worth notice and therefore Mohammed's consolidation of the Arab Tribes was not seriously considered by the Byzantine and Sassanian Empires. This lead to a very porous southern defense and miscalculation of the Islamic Armies.

2) Byzantine-Sassanian Wars: Since the Byzantines and Sassanians considered each other the only real civilizations in the region, they fought each other numerous times in the early 600s C.E. over control of what is today East Turkey and Iraq. These were intense religious wars (Christian vs. Zoroastrian) and greatly weakened both empires at just the wrong time.

3) Tribal Command Structure: Arab Tribes and warriors owed their loyalty to their Sheikhs and leaders without fault because the Sheikh provided each person with all of the amenities and protection necessary to live a full life. Whenever the Arabs went to war, the Sheikhs could count on the ability to muster their tribesmen as soldiers without issue.

4) Support of the Locals: Since the Byzantine Empire and Sassanian Empire were engaged in religious zealotry, it stands to reason that they did not tolerate their religious minorities very well. The Muslims professed to (and did) treat minorities far better than either of these Empires. This led to religious minorities (especially Jews) from within the conquered territories helping Muslims to secure outposts and positions, freeing the Muslims to continue to spread the religion.

5) Citizenship by Conversion: The Islamic Empire was interesting in that being the leader or a person of import in the Empire was not contingent on ethnicity or place of birth as was the case of most prior empires. All a person had to do to gain power and prestige was to convert to Islam. This simple integration mechanism resulted in massive number of Persians, Berbers, and Turks converting to Islam. In fact, the furthest expansions of Islam (Spain, India, West China, South Russia, the Balkans) were all accomplished by non-Arabs (respectively Berbers, Persians/Mughals, Turkmen, Azeris, and Ottomans).

6) Warfare: The leaders charged with expanding the influence of Islam were thoughtful and diligent military leaders. Caliph 'Omar, who conquered much of the Levant, Egypt, Persia, and Iraq was well-known as a strategist and a fighter. It was this knowledge of warfare that allowed Muslim forces to expand the territory's influence.

7) Universality: Islam, as a religion, claims salvation for all people in all places, making the religion very attractive, especially to people born into low castes and bad economic positions.

8) Commerce: Islam, like most religions, spread also through peaceful means of commerce and education whereby non-Muslims learned of the faith and adopted as their own amidst business dealings with Muslims.

Answer 2

Islam spread quickly due to a number of factors. It is notable that although there are a few occurrences of Muslims carrying out the "Convert or Die" scenario, this is not the most common reason for Islam's expansion both in terms of territory and belief.

1) Arabia - What's that?: Prior to Mohammed, Arabia had been seen as a cultural and political backwater barely worth notice and therefore Mohammed's consolidation of the Arab Tribes was not seriously considered by the Byzantine and Sassanian Empires. This lead to a very porous southern defense and miscalculation of the Islamic Armies.

2) Byzantine-Sassanian Wars: Since the Byzantines and Sassanians considered each other the only real civilizations in the region, they fought each other numerous times in the early 600s C.E. over control of what is today East Turkey and Iraq. These were intense religious wars (Christian vs. Zoroastrian) and greatly weakened both empires at just the wrong time.

3) Tribal Command Structure: Arab Tribes and warriors owed their loyalty to their Sheikhs and leaders without fault because the Sheikh provided each person with all of the amenities and protection necessary to live a full life. Whenever the Arabs went to war, the Sheikhs could count on the ability to muster their tribesmen as soldiers without issue.

4) Support of the Locals: Since the Byzantine Empire and Sassanian Empire were engaged in religious zealotry, it stands to reason that they did not tolerate their religious minorities very well. The Muslims professed to (and did) treat minorities far better than either of these Empires. This led to religious minorities (especially Jews) from within the conquered territories helping Muslims to secure outposts and positions, freeing the Muslims to continue to spread the religion.

5) Citizenship by Conversion: The Islamic Empire was interesting in that being the leader or a person of import in the Empire was not contingent on ethnicity or place of birth as was the case of most prior empires. All a person had to do to gain power and prestige was to convert to Islam. This simple integration mechanism resulted in massive number of Persians, Berbers, and Turks converting to Islam. In fact, the furthest expansions of Islam (Spain, India, West China, South Russia, the Balkans) were all accomplished by non-Arabs (respectively Berbers, Persians/Mughals, Turkmen, Azeris, and Ottomans).

6) Warfare: The leaders charged with expanding the influence of Islam were thoughtful and diligent military leaders. Caliph 'Omar, who conquered much of the Levant, Egypt, Persia, and Iraq was well-known as a strategist and a fighter. It was this knowledge of warfare that allowed Muslim forces to expand the territory's influence.

7) Universality: Islam, as a religion, claims salvation for all people in all places, making the religion very attractive, especially to people born into low castes and bad economic positions.

8) Commerce: Islam, like most religions, spread also through peaceful means of commerce and education whereby non-Muslims learned of the faith and adopted as their own amidst business dealings with Muslims. This happened especially in maritime cities like Zanzibar or Aceh whose primary source of wealth was trading with Muslims.

Answer 3

The main factor is Islam authenticity and its calling for good morals, Quran authenticity that corrected for the alterations and changes in other holy books, and the good morals and beliefs of prophet Muhammad (peace be upon him).

Answer 4

Main factors are:

• The good reputation of prophet Muhammad as the most trustful and most honest.
• The inherent force of truth, reason and logic in Islam religion.
• Islam teachings and morals are very simple, logic, and straightforward.
• The proofs of Quran as God revelation to prophet Mohamed are very rigid including the recent scientific miracles of Quran. Quran includes lots of scientific statements that are possible to be verified and validated only by the current advanced science and technology and information. Quran authenticity is clear in that Quran since first revelation until now is the same with no single letter difference and remain unchanged, by God will, until Last Day of Judgment.
• Good Islam morals

see related questions for more information.