We’ve talked about the significance of the brain in Islam before: The Significance of the Brain in Islam. In this article, let’s focus on how powerful our brain is in shaping and controlling our actions. The Quran and the teachings of Prophet Muhammad (ﷺ) guide us not just in our spiritual lives but also in understanding and managing our behaviour. It’s amazing how Islamic wisdom and modern science both highlight the brain’s role in forming our habits and even affecting our fate in this world and the Hereafter. The Quran mentions the brain, especially the prefrontal cortex, showing us a deep understanding of human responsibility, choices, and self-control.
Quranic Insights on the Prefrontal Cortex
The Quran contains remarkable references to the human brain, such as the verse:
كَلَّا لَئِن لَّمْ يَنتَهِ لَنَسْفَعًۢا بِٱلنَّاصِيَةِ ١٥
نَاصِيَةٍۢ كَـٰذِبَةٍ خَاطِئَةٍۢ ١٦
But no! If he does not desist, We will certainly drag him by the forelock—a lying, sinful forelock.
Al-‘Alaq 96:15-16
The word “forelock” here refers to the prefrontal part of the brain, which modern science confirms is responsible for decision-making, planning, and moral judgments. It’s the area that allows us to choose between right and wrong, and it’s also where impulses and desires are processed. This Quranic revelation, given more than 1400 years ago, aligns with what we now understand: that the prefrontal cortex is where we exercise our willpower and make moral choices.
The Role of Habits in Our Actions
When Shaytaan (Satan) tempts us or when we yield to our desires, we make a conscious choice, activating the prefrontal cortex. However, if repeated, these actions can transform into habits—automatic responses that no longer require conscious decision-making. This process is seen as a spiritual danger because habitual sins become normalised within our behaviour, making us less sensitive to wrongdoing.
Modern neuroscience echoes this idea. Repetition of actions strengthens neural pathways, creating habits that can become almost automatic. Each time we perform an action, especially when motivated by desire or anger, we reinforce it, and the brain wires itself to accept it as a familiar pattern.
Breaking Free: Methods for Reshaping Habits
1. Recognise and Repent: The first step in changing any habit is awareness, or taqwa—God-consciousness. Acknowledging that an action is wrong and making a sincere intention to stop it is a core teaching. Repentance, or tawbah, is not merely regret but a commitment to rewire our brain by rejecting actions that weaken our connection with Allah.
2. Replace with Positive Actions: Changing habits is often addressed by replacing sinful actions with positive ones. The Prophet Muhammad (ﷺ) advised us to replace bad habits with good deeds, saying:
الثانى: عن أبي ذر جندب بن جنادة، وأبي عبد الرحمن معاذ بن جبل، رضي الله عنهما، عن رسول الله صلى الله عليه وسلم، قال: “ اتق الله حيثما كنت واتبع السيئة الحسنة تمحها، وخالق الناس بخلق حسن” ((رواه الترمذي وقال حديث حسن )).
Abu Dharr and Mu’adh bin Jabal (May Allah be pleased with them) reported that: Messenger of Allah (ﷺ) said, “Fear Allah wherever you are, do good deeds after doing bad ones, the former will wipe out the latter, and behave decently towards people”. [At- Tirmidhi, who categorized it as Hadith Hasan].
Riyad as-Salihin 61
When we actively engage in positive actions, we create new pathways in the brain. Over time, the brain will prioritise these new pathways over the old, unwanted habits.
3. Seek Strength through Prayer and Dhikr: Prayer, or salah, is a form of spiritual discipline that not only connects us with Allah but trains the brain in self-regulation. Five times a day, we are reminded of our accountability to Allah, which activates the prefrontal cortex and helps reinforce our moral compass. Dhikr (remembrance of Allah) also plays a role in reprogramming our habits, as it keeps our minds anchored to what is pure and prevents us from being easily swayed by distractions or desires.
4. Practice Self-Discipline through Fasting and Reflection: Fasting, especially during Ramadan, helps us develop self-control and mindfulness of Allah. The act of fasting trains the brain to resist impulses and desires, building mental resilience that can help us avoid repeated sins. Reflecting on our actions regularly, helps us identify patterns of behaviour that need change and reinforces our commitment to self-improvement.
يَـٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ ٱتَّقُوا۟ ٱللَّهَ وَلْتَنظُرْ نَفْسٌۭ مَّا قَدَّمَتْ لِغَدٍۢ ۖ وَٱتَّقُوا۟ ٱللَّهَ ۚ إِنَّ ٱللَّهَ خَبِيرٌۢ بِمَا تَعْمَلُونَ ١٨
O believers! Be mindful of Allah and let every soul look to what ˹deeds˺ it has sent forth for tomorrow. And fear Allah, ˹for˺ certainly Allah is All-Aware of what you do.
Al-Hashr 59:18
The Power of Intention and Perseverance
Islam teaches that intentions, or niyyah, play a crucial role in our actions. Neuroscience now shows that setting intentions can prime the brain for behavioural change, making it more likely that we will succeed in reshaping our habits. With a sincere intention to break free from sinful habits and a commitment to regular practice of positive actions, we can reshape our brains and build a stronger character in alignment with our values.
5. Maintain Hope and Patience: Changing deeply rooted habits requires patience, or sabr. Allah is Most Merciful, and He rewards every sincere effort we make towards self-purification. As we work to rewire our brains and hearts, we must remain hopeful and patient, trusting in Allah’s guidance and support.
Conclusion: Using Our Brain for the Purpose Allah Intended
The brain is a powerful tool given to us by Allah. We have the ability to mould it, control it, and shape it through our actions. The Quran emphasises that we will be held accountable for our choices because we possess the willpower to decide and the power to change. By harnessing the knowledge of how habits form and seeking to align our actions with our values, we can train our brains to act as instruments of righteousness and discipline. In doing so, we fulfill our duty to continually strive for self-improvement and draw closer to Allah, transforming not only our brains but our souls in the process.
