OCR Specification focus:
‘The early growth of Islam and reasons for its appeal, the economy and its role in the rise of Islam’
The early growth of Islam between 622 and 632 CE transformed Arabian society. Its rapid spread stemmed from compelling religious, social, and economic factors that resonated widely.
The Early Growth of Islam (622–632)
Following the Hijra (migration) to Medina in 622, the Prophet Muhammad consolidated religious and political authority. The period witnessed the emergence of Islam not just as a spiritual movement but also as a community with its own political and economic identity. Within a decade, Islam spread across the Arabian Peninsula, creating a unified faith that appealed to tribes, merchants, and converts alike.

Map showing the earliest expansion of the Muslim community under Muhammad (622–632) in the darkest shade. Later Rashidun and Umayyad expansions are shown in lighter shades for context. Source
Religious Dimensions of Growth
The central message of tawhid (the oneness of God) provided a powerful unifying belief system in contrast to the fragmented polytheism of pre-Islamic Arabia. The teachings of the Qur’an, emphasising submission to Allah, justice, and equality, appealed strongly to those disillusioned by tribal divisions.
Moral clarity: Islam offered clear moral codes that replaced tribal customs with universal principles.
Spiritual fulfilment: Emphasis on prayer, charity, and community created a stronger sense of belonging.
Afterlife beliefs: Promises of salvation and paradise attracted converts, contrasting with vague pre-Islamic spiritual traditions.
Tawhid: The Islamic doctrine of the oneness of God, rejecting all forms of polytheism and idolatry.
The universality of Islam’s message meant it transcended tribal loyalties, offering a common faith that bound diverse groups together under a single religious identity.
The Appeal of Islam
Social Appeal
Islam carried strong social justice values, which resonated particularly with the disadvantaged:
The abolition of female infanticide and promotion of better treatment of women raised its ethical standing.
Teachings on almsgiving (zakat) institutionalised charity, supporting widows, orphans, and the poor.
The emphasis on ummah (community of believers) fostered collective solidarity beyond blood ties.
Ummah: The worldwide community of Muslims bound together by religious ties rather than tribal or ethnic ones.
Such measures attracted not only marginalised groups but also tribes searching for a sense of unity and security.
Political and Tribal Context
Tribalism had long dominated Arabia, with clans engaged in cycles of rivalry and vendetta. Islam’s ability to:
Provide arbitration of disputes under divine law (Sharia).
Replace blood-feuds with a shared legal-ethical code.
Offer Muhammad as a neutral leader and prophet, respected across tribal lines.
These features reduced inter-tribal conflict and gave people a stronger incentive to join the Islamic community.
The Economy and the Rise of Islam
Mecca and Medina’s Role
Before Islam, Mecca had already been an important commercial hub, hosting both trade routes and religious pilgrimage centred on the Kaaba. After the Hijra, Medina became the administrative and spiritual centre of the new faith, but Mecca’s economic significance continued to shape Islam’s growth.

The Kaaba in Mecca, focal point of pilgrimage before and after the rise of Islam. Its centrality underpinned Mecca’s commercial vitality and the shared rituals that strengthened the ummah. Source
Key economic factors included:
Trade networks: Islam spread along merchant routes connecting Arabia with Syria, Persia, and the Red Sea.
Redistribution of wealth: Through zakat and the prohibition of usury, wealth circulation became a moral obligation.
Pilgrimage economy: Islam preserved the annual pilgrimage (Hajj), now reoriented towards monotheism, which sustained commercial activity.
Integration of Economy and Faith
Economic activity was tightly integrated with religious practice. Honesty in trade was strongly encouraged by Muhammad’s teachings, attracting merchants who valued stability and reputation. Economic prosperity therefore became tied to the success of the Islamic faith.
Zakat: The obligatory payment of alms, usually calculated as a percentage of wealth, to support the poor and needy within the community.
Reasons for Islam’s Appeal
The reasons behind Islam’s early appeal were multi-layered and mutually reinforcing:
Religious
A clear, uncompromising monotheism.
Accessible rituals (prayer, fasting, pilgrimage).
A written scripture in Arabic, reinforcing cultural identity.
Social
Greater fairness in society through charity and moral guidance.
Security within the ummah that transcended tribal divisions.
Protection for vulnerable groups such as widows, slaves, and the poor.
Political
Muhammad’s leadership and diplomacy provided stability.
Replacement of vendetta with structured justice.
The Constitution of Medina established the framework of a cooperative, multi-faith community.
Economic
Trade-based networks facilitated Islam’s dissemination.
Pilgrimage rituals boosted shared identity and commerce.
Redistribution of wealth reduced inequality.
The Momentum of Expansion
By the Prophet’s death in 632, Islam had gained widespread support across Arabia. Its success owed much to the combination of religious conviction, economic integration, and social justice values. The appeal of Islam lay not only in its spiritual message but also in its ability to address the political instability, economic inequalities, and moral discontent of pre-Islamic Arabia.
FAQ
Pre-Islamic Arabia was dominated by polytheism, with tribes worshipping local deities and idols centred around the Kaaba.
Islam introduced a universal monotheism, rejecting idols and emphasising direct worship of Allah. This broke with localised cults and offered a religion that united disparate groups under one God.
The Hijra to Medina provided Islam with a new base where Muhammad could establish political and economic control.
Medina allowed integration of agricultural wealth with trade.
Redistribution through zakat became more structured in this settled environment.
Economic independence from Meccan elites strengthened the appeal of Islam.
Though primarily political, the Constitution also influenced Islam’s growth by:
Binding Muslims, Jews, and other groups into one community with mutual defence obligations.
Establishing collective responsibility for welfare and justice.
Creating economic stability by reducing tribal feuding and protecting trade.
Arabic unified the early community by providing a single linguistic medium for worship, trade, and governance.
The Qur’an was recited and preserved in Arabic, giving the language sacred authority. Its use in contracts, poetry, and trade reinforced Islam’s identity while strengthening communication across tribes.
The Hajj continued but was transformed: idols were rejected, and rituals were redirected solely to Allah.
Circumambulation of the Kaaba was retained but redefined as a monotheistic act.
Pagan sacrifices were replaced by Islamic forms of sacrifice and devotion.
Pilgrimage became both a spiritual duty and an important symbol of unity for the ummah.
Practice Questions
Question 1 (2 marks):
Give two reasons why Islam appealed to disadvantaged groups in Arabian society during the lifetime of the Prophet Muhammad.
Mark Scheme:
1 mark for each correct reason identified, up to 2 marks.
Acceptable answers include:
Promotion of social justice and equality.
Obligation of zakat (almsgiving) to support the poor.
Abolition of female infanticide and improved treatment of women.
Security and solidarity provided by the ummah.
Question 2 (6 marks):
Explain how economic factors contributed to the early growth of Islam between 622 and 632.
Mark Scheme:
Award up to 6 marks for explanation.
1–2 marks: Simple description, limited detail (e.g. “Mecca was an important trade centre”).
3–4 marks: Developed explanation of at least one economic factor, with some linkage to the growth of Islam.
5–6 marks: Well-developed explanation covering multiple economic factors, clearly linked to the appeal and spread of Islam.
Indicative content (any valid points credited):
Mecca’s commercial role: Important hub for trade routes, which facilitated the spread of Islam’s message.
Pilgrimage economy: Continued importance of the Kaaba and Hajj gave economic stability and reinforced shared religious practice.
Redistribution of wealth: The zakat system and prohibition of usury encouraged fairer wealth distribution, appealing to poorer groups.
Integration of commerce and religion: Islamic values of honesty in trade strengthened trust in merchants and gave Islam credibility in commercial settings.