The Next Chapter of Islamic Finance

Across the world, investors, regulators, faith communities and civil society are asking how finance can support a more sustainable and inclusive future. Climate change has ended the illusion that the economy can be separated from the environment. Inequality has exposed the limits of growth that does not circulate. The UN Sustainable Development Goals have given the world a shared language, but delivery has not kept pace.

Beneath today’s fragmentation, polarization, misinformation and disinformation lies a deeper question of trust and the purpose of wealth and by extension the institutions, markets and systems that shape our economy and society at large. Indeed, in this special anniversary year, marking 250 years since the first publication of The Wealth of Nations by Adam Smith, it is particularly apt to reflect and revisit the concept of wealth and wellbeing. In the 18th century the term wealth was related to the term weal which carried the meaning of wellbeing and prosperity, whereas the term wealth gradually became more associated with possessions and economic success in the early modern period. Thus, in Smith’s era, the term wealth would have carried echoes of prosperity, flourishing and welfare in its meaning.

The question is simple: what is wealth for? Modern finance has excelled at the principle of growth: mobilizing capital, pricing risk, funding enterprise and expanding markets. Growth, investment, entrepreneurship and innovation are essential to any flourishing society. Islam does not diminish these principles but places them within a moral framework.

Finance is not merely a technical system for allocating capital. It is a moral force that shapes what societies value, what they neglect, and what kind of future they build. It can fund homes, schools, businesses, infrastructure and livelihoods. It can also deepen exclusion, reward speculation, and separate profit from accountability. Centuries before Smith, Imam Ghazali had described how human needs naturally lead to economic cooperation through trade and markets, noting them as part of social order through which The Almighty enables human flourishing.

The next chapter of Islamic finance extends beyond Muslim communities to anyone who believes markets need values, growth needs direction, and finance must strengthen the communities and ecosystems on which it depends

In today’s financial markets, harm is often priced, transferred, disclosed or offset. Islamic finance begins from a different premise; harm must first be avoided. The legitimacy of wealth depends not only on how much is generated, but on how it is generated. Wealth cannot be legitimate if its creation depends on exploitation, deception, excessive uncertainty, environmental damage or social harm. Thus, Islamic finance starts from a position of “do no harm” and states a set of exclusionary sectors/activities.

Over the past half-century, Islamic finance has moved from moral aspiration to an institutional reality. It has built banks, funds, sukuk markets, Shari‘ah governance systems, professional standards and legal structures. It has allowed millions of people to participate in finance without feeling they must compromise their faith. It has shown that Islamic principles can operate within modern financial markets.

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Building on these foundations, Islamic finance is now in a position to move beyond compliance and proving its commercial viability towards demonstrating its wider social value. The next chapter for the sector must be defined not by how closely Islamic finance can resemble conventional finance, but by how convincingly it can improve upon it. Compliance remains essential, but it is not enough. The industry must show that its principles can produce finance that is more connected to the real economy, more attentive to social outcomes, more serious about stewardship and more ambitious in addressing environmental risks. This presents the deeper aspiration of Islamic finance is to be tayyib which is wholesome, beneficial and conducive to human flourishing.

Islamic finance is a commercial endeavour principally located within asset management and banking. But it is the broader Islamic economic ecosystem in which the halal economy, Islamic finance and social finance work together to shape how wealth is created, deployed and shared.

The first pillar is the halal economy: trade, enterprise and production shaped by trust through fair work, responsible supply chains, and environmental stewardship. The second pillar is Islamic banking and finance: the disciplined channelling of capital into real assets and real needs, with transparency, shared risk and fairness at its core. The third pillar is Islamic social finance: zakat, sadaqah, and waqf, the core institutions of circulation and social resilience turning social solidarity into economic infrastructure. If these pillars remain separate, their potential is diminished: the halal economy becomes a consumer category, Islamic banking a specialist sector, and social finance seasonal generosity. Connected, they form a just ethical ecosystem for human prosperity and planetary stewardship.

Maqasid al-Shari‘ah (the higher objectives of Islamic jurisprudence), as crystalized by Imam Shatibi (approx. 250 years after al-Ghazali and 400 years before Smith) provided a legal and ethical framework based on preserving and promoting human welfare (maslahah). The famous five necessities identified at the time included the protection and advancement of religion, life, intellect, family and property/wealth.

A market in Kolkata, India © IMAGO / Sudipta Das

Therefore, the purpose of Islamic rulings in finance must consider these factors. Finance serves life when it supports healthcare, food security, clean energy and climate resilience. It serves intellect through education, research and innovation. It serves family through secure housing and responsible planning. It serves wealth through
productive enterprise rather than extraction. It serves dignity when it is inclusive, fair and does not cause harm.

These are not abstract theological ideals. They belong in boardrooms, in policy debates and in investment allocation decisions and require collaboration from scholars and practitioners, banks and communities, policymakers and investors, philanthropists and entrepreneurs, Islamic finance and the wider ethical finance movement. The challenges are too large for silos. Climate finance cannot be separated from social justice. Financial inclusion cannot be separated from trust. Sustainable finance cannot be separated from values.

The industry must show that its principles can produce finance that is more connected to the real economy, more attentive to social outcomes, more serious about stewardship and more ambitious in addressing environmental risks. This presents the deeper aspiration of Islamic finance is to be tayyib which is wholesome, beneficial and conducive to human flourishing

That is why multidisciplinary convening matters and, like Imam Shatibi, the Andalusian scholars thrived from this approach arguably more than any other major intellectual tradition of the medieval world. Finance changes when people who do not normally sit together begin to work together around shared purpose. Principles become powerful only when translated into products, standards, partnerships and measurable outcomes.

Islamic finance will not lead because it has strong principles alone. It will lead when those principles are made useful, investable and measurable.

The next chapter of Islamic finance extends beyond Muslim communities to anyone who believes markets need values, growth needs direction, and finance must strengthen the communities and ecosystems on which it depends.

The first chapter of Islamic finance proved that another model was possible. The next must show why it matters, not as an alternative at the margins, but as a necessary contribution to a just sustainable inclusive future.