5 Financial Mistakes That Block Blessed Sustenance in Islam

Many people work hard to earn a living, yet their income never seems to be enough. Salary comes in, salary runs out. Savings don't grow. Debts keep piling up. Is this fate, or is there something we are getting wrong in our financial affairs?
In Islam, sustenance is not just about how much we earn - but how much barakah (blessing) it contains. A small but blessed income is better than a large income devoid of barakah. And interestingly, there are specific financial mistakes that directly block the blessing of our sustenance according to the Quran and sahih hadith.
In short: The five major mistakes are engaging in riba (interest), neglecting zakat, extravagant spending, mixing halal income with haram, and failing to plan finances for the future. Avoid all five to ensure your wealth is blessed in this world and the hereafter.
What is Blessed Sustenance?
Before diving into these mistakes, it is important to understand what blessed sustenance (barakah in rizq) truly means. The concept of rizq in the Quran is mentioned over 120 times, showing how important this matter is in the sight of Allah SWT.
Barakah means continuous increase in goodness from Allah SWT. Blessed wealth provides lasting benefit - it is sufficient for your needs, does not bring problems, and becomes a source of inner peace.
Conversely, wealth without barakah will never feel enough even if the amount is large. There is always some leakage - car breakdowns, hospital bills, investment losses - that causes money to disappear without you realizing it.
The Prophet Muhammad SAW said:
"Indeed, a servant is deprived of sustenance because of the sins he commits."
(Musnad Ahmad, 22413 - hasan)
This hadith clearly shows that sins - including mistakes in financial affairs - can become barriers to blessed sustenance.
Mistake 1: Engaging in Riba (Interest)
The biggest financial mistake that destroys the blessing of sustenance is engaging in riba (interest). In the modern context, riba appears in many forms - interest-bearing personal loans, conventional credit cards, fixed-rate car financing, and conventional bank savings accounts that pay interest.
Allah SWT says in Surah Al-Baqarah verse 276:
"Allah destroys riba and gives increase for charity."
This verse is very clear - riba literally destroys the barakah of wealth. Even though it may appear profitable on the surface (savings interest, credit card cashback), in reality it erodes barakah from within.
Practical Example
According to Bank Negara Malaysia, Malaysian household debt stands at approximately 82% of GDP. A large portion of this debt involves conventional instruments that contain elements of riba.
How to avoid it?
- Switch conventional loans to Islamic financing (such as Bai' Bithaman Ajil, Musharakah Mutanaqisah)
- Use Islamic credit cards or debit cards only
- Save money in Islamic savings accounts (e.g., Tabung Haji, wadiah accounts)
- Avoid investment schemes that promise fixed returns - these usually contain elements of riba
Mistake 2: Neglecting Zakat
Zakat is not merely voluntary charity - it is the right of the poor in the wealth of the rich. Neglecting zakat means you are holding on to wealth that does not belong to you, and this removes the barakah from your entire wealth.
Allah SWT says in Surah At-Taubah verses 34-35:
"And those who hoard gold and silver and do not spend it in the way of Allah - give them tidings of a painful punishment."
The Prophet SAW also gave a stern warning:
"Whoever is given wealth by Allah and does not pay its zakat, then on the Day of Resurrection his wealth will be made into the form of a bald-headed venomous snake which will encircle his neck."
(Sahih Bukhari, 1403)
Types of Zakat Often Neglected
Many people think zakat only needs to be paid during Ramadan. In reality, zakat must be fulfilled when it reaches the nisab (minimum threshold) and haul (one year), including:
- Zakat on income - 2.5% of annual income
- Zakat on savings - 2.5% of savings that have reached nisab for one year
- Zakat on shares and investments - 2.5% of portfolio value
- Zakat on business - 2.5% of business capital and profits
- Zakat on gold and silver - if it reaches nisab (85 grams of gold)
Ironically, many people worry that paying zakat will reduce their wealth. In fact, Allah promises the opposite - zakat purifies and increases wealth.
Mistake 3: Extravagance and Wastefulness
Islam strongly forbids israf (wastefulness) and tabdzir (excessive spending for the sake of showing off). Those who are wasteful are described by Allah as brothers of Satan.
Allah SWT says in Surah Al-Isra' verses 26-27:
"And do not spend wastefully in excess. Indeed, the wasteful are brothers of the devils."
Modern Forms of Wastefulness
In the modern financial context, wastefulness is not just about buying luxury goods. It includes:
- Lifestyle inflation - salary goes up, spending rises even faster. Example: just received a RM500 pay raise, immediately upgrade your car
- Impulse buying - purchasing items based on emotions, not needs. 11.11 sales, flash sales, "limited time prices"
- Subscription trap - Netflix, Spotify, gym, cloud storage - each one costs RM30-50 per month, but combined they can reach RM300-500 per month
- Food waste - buying excessive food, cooking more than needed, throwing away food that is still good
According to SWCorp (Solid Waste Management Corporation), Malaysians waste approximately 17,000 tonnes of food every day. This is not only a waste of money but also contradicts Allah's command to be moderate.
Moderation, Not Miserliness
It is important to understand that Islam does not tell us to be miserly or to deprive ourselves. The etiquette of the wealthy in Islam teaches the concept of qawam - a balance between spending and saving. You can enjoy the blessings of Allah, but do not be wasteful.

Mistake 4: Mixing Halal Income with Haram
The fourth mistake that many do not realize is mixing halal income sources with haram or syubhah (doubtful) ones. When haram money mixes with halal money, it can remove the barakah from your entire wealth.
The Prophet SAW said:
"Indeed, Allah is good and does not accept anything except that which is good."
(Sahih Muslim, 1015)
Income Sources to Examine
- Investments in non-shariah-compliant companies - involving alcohol, gambling, tobacco, weapons, or other haram activities
- Questionable side income - dropshipping fake products, affiliate marketing for haram products, MLM schemes with ponzi elements
- Salary mixed with unethical activities - bribery, undisclosed commissions, customer fraud
- Savings in platforms with riba or gambling elements - crypto lending with fixed interest, excessive margin trading
For stock investors, choosing shariah-compliant investments is a crucial step to ensure investment income remains halal. The Securities Commission Malaysia publishes a list of shariah-compliant stocks twice a year through the Shariah Advisory Council.
Practical Steps
- Audit your income sources - list all income sources and check their shariah compliance status
- Screen your portfolio - ensure all stocks and unit trusts in your portfolio are shariah-compliant
- Purify your wealth - if you have income from haram sources in the past, remove that amount as sadaqah (not zakat)
- Find alternatives - replace haram/syubhah income sources with halal alternatives
Mistake 5: Failing to Plan Finances for the Future
The final mistake that is often overlooked is not planning finances for the long term. Islam is not a religion that tells its followers to sit idle and surrender without effort. On the contrary, Islam encourages careful planning.
Sayyidina Umar bin Al-Khattab RA said:
"Let none of you sit without working to earn a living and pray: O Allah, grant me sustenance. For you know that the sky does not rain gold and silver."
Why Financial Planning Matters in Islam
Good personal financial management is actually part of religious responsibility. Without planning:
- You may be forced to take on debt when calamity strikes - and debt often leads to riba
- You cannot give sadaqah consistently because there is no surplus money
- You cannot perform Hajj because you do not have sufficient savings
- Your family may be burdened after your passing because there is no estate plan
Components of Islamic Financial Planning
- Emergency fund - 3-6 months of expenses saved in a shariah-compliant account
- Takaful protection - protect your family from the risks of death, critical illness, and accidents
- Long-term investments - invest in shariah-compliant instruments for wealth growth
- Wasiyyah (will) and faraid planning - ensure your estate is distributed according to Islamic law
- Children's education fund - start saving early for your children's future
Interestingly, modern scientific studies also show that people who plan their finances and actively give charity tend to become wealthier - confirming Allah's promise about the blessing of wealth.
How to Restore Blessed Sustenance
If you realize that you have committed one or more of the mistakes above, the good news is that the door of repentance is always open. Here are the steps to restore blessed sustenance:
Step 1: Repentance and Istighfar
The Prophet SAW said that istighfar (seeking forgiveness) is the key to unlocking sustenance:
"Whoever constantly seeks forgiveness, Allah will grant him a way out of every difficulty and relief from every anxiety, and will provide for him from sources he never expected."
(Sunan Abu Dawud, 1518 - sahih)
Step 2: Rectify Your Financial Affairs
- Switch all conventional financial instruments to Islamic products
- Calculate and pay all outstanding zakat
- Create a monthly budget and control your spending
- Audit all income sources - purify those that are haram/syubhah
Step 3: Increase Your Sadaqah
Sadaqah (charity) in Islam does not reduce your wealth - it is an investment in the hereafter that increases barakah. Allah SWT says:
"The example of those who spend their wealth in the way of Allah is like a seed which grows seven ears, and in each ear there are a hundred grains."
(Surah Al-Baqarah, 2:261)
Step 4: Make Dua and Place Your Trust in Allah
After doing your best, leave the rest to Allah. Effort without dua is arrogance, and dua without effort is wishful thinking. Both must go hand in hand.
Frequently Asked Questions (FAQ)
Does a high salary guarantee blessed sustenance?
Not necessarily. Blessed sustenance does not depend on the amount of income, but on how it is earned and spent. Someone earning RM3,000 who manages their finances according to shariah can have more blessed wealth than someone earning RM30,000 who is involved in riba and extravagance.
How do I know if my sustenance lacks barakah?
Signs of sustenance lacking barakah include: wealth never feels enough despite a high income, there are always unexpected expenses that drain your money, family relationships are strained due to financial problems, and your heart is always anxious about finances even though you have savings.
Can I use a conventional credit card if I pay the full balance every month?
Most scholars still consider the use of conventional credit cards as discouraged even if you pay in full every month. This is because the underlying contract contains elements of riba - if you are even one day late in payment, you automatically become involved in riba. A safer alternative is to use Islamic credit cards or debit cards.
What is the most blessed investment in Islam?
The most blessed investment fulfills three conditions: (1) Shariah-compliant - free from riba, gambling, and haram elements, (2) Benefits society - such as waqf, shares in companies that provide halal products/services, and (3) Accompanied by the right intention - investing to provide for your family and give charity, not merely to show off.
What percentage of income should be allocated for charity?
Islam sets a minimum of 2.5% for zakat on wealth that has reached the nisab and haul. For voluntary sadaqah, there is no minimum or maximum limit. However, a good practice is to start with 5-10% of net income for sadaqah, then gradually increase according to your capacity.
Is ASB (Amanah Saham Bumiputera) considered halal?
The shariah status of ASB remains a topic of debate among Malaysian scholars. The National Fatwa Council has ruled that investing in ASB is permissible based on maslahah (public interest). However, some scholars hold a different view. It is best to refer to your respective state mufti and make a decision based on your personal conviction.
How can Muslim investors ensure their portfolios are blessed?
Muslim investors can ensure a blessed portfolio by (1) Referring to the shariah-compliant stock list published by the Securities Commission, (2) Paying zakat on investments, (3) Avoiding excessive speculation that resembles gambling, (4) Setting aside a portion of profits for charity, and (5) Intending to grow wealth for good purposes - not merely out of greed.
Conclusion
These five financial mistakes - engaging in riba, neglecting zakat, being wasteful, mixing halal and haram income, and failing to plan finances - are the primary barriers to blessed sustenance. The good news is that every one of these mistakes can be corrected starting today. Begin with one small change, and stay consistent.
The first step to aligning your finances with Islamic principles is to start investing the right way.
Open a CDS Trading Account to invest in Bursa Malaysia as well as international stocks in the US and Hong Kong markets.
Download the Free Stock Market Basics Ebook to understand the fundamentals of investing from the right perspective.
Further Reading
- Rizq in the Quran: 123 Mentions, Deep Meaning & Classical Scholar Commentaries
- Etiquette of the Wealthy in Islam: Key to Worldly and Eternal Riches
- Charity in Islam: Quran Verses, Sahih Hadith & the Difference Between Sadaqah and Infaq
- Zakat on Stocks: Wealth Purification & the Obligation of Muslim Investors
- Personal Financial Management: A Smart Guide to Managing Money for the Future