The Linguistic Meaning of Īmān (إيمان)
The word īmān (إيمان) is derived from the root a-m-n (أمن), which denotes safety and security. Linguistically, it is the opposite of khawf (خوف), meaning fear.
Allah says in the Quran:
الَّذِي أَطْعَمَهُم مِّن جُوعٍ وَآمَنَهُم مِّنْ خَوْفٍ
“Who fed them against hunger and made them safe from fear.”
(Quran 106:4)
When the root amn (أمن) is used in bāb ifʿāl (باب إفعال), it becomes āmana (آمن). A defining characteristic of this verbal form is taʿdiyah (تعدية), meaning the verb is made transitive and causes the action to affect another.
In this form, the verb carries the meaning of granting safety or removing fear from someone else.
Linguistic Usage of the Word Īmān (إيمان)
The verb āmana (آمن) and the noun īmān (إيمان) are used in four distinct ways in the Arabic language.
1. Usage from bāb ifʿāl (باب إفعال): removal of fear
In this usage, the meaning relates to granting safety and security.
This can appear in the following forms:
- With one object (مفعول واحد): آمنته Āmantuhu “I granted him safety” or “I removed his fear.”
- With two objects without a preposition (مفعولان بلا حرف جر): آمنته غيري Āmantuhu ghayrī “I protected him from something else.”
- With two objects using a preposition (مفعولان مع حرف جر): آمنهم من خوف Āmanahum min khawf “He made them safe from fear.”
2. Usage with the preposition bāʾ (ب)
When āmana (آمن) is used with the preposition bāʾ (ب), it conveys the meaning of affirmation and belief, namely taṣdīq (تصديق).
Example:
آمنت بالله
Āmantu billāh
“I believe in Allah.”
Here, īmān refers to inward affirmation and acceptance.
3. Usage with the preposition lām (ل)
When āmana (آمن) is used with the preposition lām (ل), it signifies affirmation coupled with submission and compliance, namely taṣdīq maʿa al-inqiyād (تصديق مع الانقياد).
Allah says:
قَالُوا أَنُؤْمِنُ لَكَ وَاتَّبَعَكَ الْأَرْذَلُونَ
“They said, ‘Shall we believe you while the lowest among us follow you?’”
(Quran 26:111)
Here, belief entails acceptance that necessarily leads to obedience and following.
4. Usage with the preposition ʿalā (على)
When used with ʿalā (على), the verb conveys affirmation together with reliance and entrustment, namely taṣdīq maʿa al-iʿtimād (تصديق مع الاعتماد).
This usage is extremely rare.
ʿAllāmah Kashmīrī states that after extensive investigation, he found only one instance of this usage, occurring in a narration in Ṣaḥīḥ al-Bukhārī:
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ يُوسُفَ، حَدَّثَنَا اللَّيْثُ، حَدَّثَنَا سَعِيدٌ الْمَقْبُرِيُّ، عَنْ أَبِيهِ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ النَّبِيُّ ﷺ
“مَا مِنَ الأَنْبِيَاءِ نَبِيٌّ إِلَّا أُعْطِيَ مَا مِثْلُهُ آمَنَ عَلَيْهِ الْبَشَرُ، وَإِنَّمَا كَانَ الَّذِي أُوتِيتُ وَحْيًا أَوْحَاهُ اللَّهُ إِلَيَّ فَأَرْجُو أَنْ أَكُونَ أَكْثَرَهُمْ تَابِعًا يَوْمَ الْقِيَامَةِ”
Narrated Abū Hurayrah رضي الله عنه:
The Prophet ﷺ said, “Every Prophet was given miracles by which people believed in him. What I have been given is revelation that Allah revealed to me. I hope that my followers will be the most numerous on the Day of Resurrection.”
(Sahih al-Bukhari 4981)
The Sharʿī Definition of Īmān (إيمان)
The sharʿī definition of īmān, as mentioned in Rūḥ al-Maʿānī, is:
تصديق بما علم مجي النبي به ضرورة، تفصيلا فيما علم تفصيلا، وإجمالا فيما علم إجمالا
Īmān is affirmation of that which is known necessarily to have been brought by the Prophet ﷺ, in detail regarding that which is known in detail, and in general regarding that which is known in general terms.
This definition is agreed upon by the jamhūr, the ahl al-ʿilm, the Aḥnāf, and the mutakallimīn.
Explanation of Key Terms
- Ḍarūrah (ضرورة): Refers to knowledge established with certainty, namely ʿilm al-yaqīn (علم اليقين).
- Tafṣīlan (تفصيلا): Belief in matters whose details are clearly known.
- Ijmālan (إجمالا): Belief in matters that are definitively established, even if their details are unknown.
Example
Belief that Allah sent many Prophets is ijmālī, even though their names are not all known.
Belief in specific Prophets such as Ibrāhīm, Mūsā, and ʿĪsā is tafṣīlī, as these details are known.
How Is ʿIlm al-Yaqīn (علم اليقين) Established?
ʿIlm al-yaqīn is established through two primary means:
- Direct hearing from the Prophet ﷺ or witnessing the incident personally. For a Ṣaḥābī, this is qaṭʿī (قطعي). For those who come later, it becomes ẓannī (ظني) due to reliance on isnād.
- Through tawātur (تواتر).
The Ṣaḥābah possessed both means. Those who came after them possess only the second.
If a person knowingly and deliberately rejects a ruling established through tawātur, this may amount to disbelief, subject to the recognised scholarly conditions.
Types of Tawātur (تواتر)
Tawātur is of four types.
1. Tawātur bil-Isnād (تواتر بالإسناد)
Information is mutawātir due to the sheer number of independent chains, making collusion upon a lie impossible.
Example:
مَنْ كَذَبَ عَلَيَّ فَلْيَتَبَوَّأْ مَقْعَدَهُ مِنَ النَّارِ
“Whoever lies against me intentionally, let him take his seat in Hellfire.”
(Sahih al-Bukhari 107)
Ḥāfiẓ al-ʿIrāqī states that this hadith has been narrated by more than seventy Companions.
2. Tawātur bil-ʿAmal (تواتر بالعمل)
An action becomes so widely practised across generations that agreement upon falsehood is impossible, even if a specific isnād is not preserved.
Examples include the order of the pillars of ṣalāh and the number of rakʿāt in each prayer.
3. Tawātur al-Ṭabaqah (تواتر الطبقة)
A belief becomes mutawātir across successive generations, making collective falsehood impossible.
An example is the belief that the Quran is the Book of Allah.
4. Tawātur al-Qadr al-Mushtarak (تواتر القدر المشترك)
Also known as tawātur al-maʿnawī (التواتر المعنوي)
This occurs when there is agreement upon a shared core meaning despite differences in details.
Examples:
- People may differ regarding where a cat moved within a building, but all agree that a cat was present.
- There is disagreement over how much Ḥātim al-Ṭāʾī gave in charity, but agreement that he was generous.
- The punishment of the grave is established in principle, while its specific details are subject to scholarly disagreement.
