Surah Al-Kahf 18:97
سُورَةُ الكَهۡفِ · Meccan · Verse 97 of 110
فَمَا ٱسْطَٰعُوٓا۟ أَن يَظْهَرُوهُ وَمَا ٱسْتَطَٰعُوا۟ لَهُۥ نَقْبًۭا
Translation
Their enemies could not scale the barrier, nor could they pierce it,
English translation: M.A.S. Abdel Haleem.
Meaning and reflection
'So they were unable to scale it, nor were they able to bore through it.' Ibn Ashur and al-Saadi note the barrier's total effectiveness, the corrupting force could neither climb over nor dig through: the just ruler's God-enabled work genuinely protected the vulnerable people who had asked for help. Ask yourself: the effort worked, real protection resulted, evil was actually held back, the weak were actually shielded. It is a reminder that righteous, competent action, undertaken with God's enabling, produces real good in the world, not just good intentions but effective outcomes. Faith is not only a private comfort; it can build barriers that actually stop harm and shelter the defenceless. Where could my own effort, joined to trust in God, build something that genuinely protects someone vulnerable, a barrier against a real harm, rather than leaving me content with merely meaning well?
Grounded in classical tafsir: Ibn Ashur, al-Saadi, al-Biqa'i.
Wording
In Surah Al-Kahf, Allah Almighty describes the impenetrable barrier built by Dhul-Qarnayn to contain Gog and Magog. Verse 97 states, `فَمَا ٱسْطَٰعُوٓا۟ أَن يَظْهَرُوهُ وَمَا ٱسْتَطَٰعُوا۟ لَهُۥ نَقْبًۭا`. This ayah tells us that Gog and Magog were utterly unable to overcome this mighty structure. They couldn't climb over it because of its great height and smooth surface, nor could they dig through it from below, owing to its immense strength and thickness. Allah, the All-Knowing, perfectly captures their complete failure.
The Nuance of "Able"
What immediately strikes the ear in this verse, when we reflect on its wording, is the use of two slightly different forms of the word for "able" or "to be capable." The first is `اسْطَاعُوٓا۟` (is-ta'u), and the second is `اسْتَطَاعُوا۟` (is-ta-ta'u). Both essentially mean "they were able," but their subtle difference in form reveals deep linguistic and rhetorical beauty.
Scholars like al-Zamakhshari and Ibn Ashur point out that `اسْطَاعُوٓا۟` is a lighter, shortened form of `اسْتَطَاعُوا۟`. This variation serves a purpose in Arabic eloquence, as Ibn Ashur notes, to avoid repeating the exact same word, adding a stylistic flourish to the expression. It also creates a pleasing rhythm, especially because the lighter form `اسْطَاعُوٓا۟` is paired with the phrase `أَن يَظْهَرُوهُ` (to ascend it), which begins with the heavier sound of the hamza.
Form Reflecting Meaning
Beyond mere stylistic variation, the use of these two forms also conveys a profound meaning, as highlighted by Ibn Ashur. The longer form, `اسْتَطَاعُوا۟`, used for `لَهُۥ نَقْبًۭا` (to pierce it or dig through it), suggests a greater degree of effort or a more formidable challenge. In Arabic rhetoric, an increase in the letters of a word often implies an increase in the meaning it conveys. Here, it signifies that *piercing* the barrier was seen as an even more daunting task, demanding a stronger "ability" than merely *climbing* it.
This precise choice of words by Allah emphasizes the absolute completeness and strength of Dhul-Qarnayn's barrier. It was not just difficult to climb, but also incredibly resistant to being breached, underscoring the divine wisdom and power behind its construction. It shows us how every word in the Quran is chosen with meticulous care, carrying layers of meaning for us to ponder and appreciate.
Sources: al-Zamakhshari (al-Kashshaf), al-Jalalayn, al-Jadwal fi I'rab al-Quran (Mahmud Safi), Ibn Ashur (al-Tahrir wa al-Tanwir), al-Razi (Mafatih al-Ghayb)
Wisdom
This powerful verse marks the completion of the formidable barrier built by Dhul-Qarnayn to protect a vulnerable people from the destructive forces of Ya'juj and Ma'juj (Gog and Magog). Allah tells us: "So they (Ya'juj and Ma'juj) were unable to ascend it, nor were they able to make a hole in it." This describes the sheer impregnability of the wall, a testament to Dhul-Qarnayn's righteous work.
Divine Protection and Limits
The immediate meaning, as explained by al-Muyassar and other scholars like al-Saadi and Ibn al-Jawzi, is straightforward: Ya'juj and Ma'juj could not climb over the wall due to its immense height and smooth surface, nor could they dig through its base because of its strength and vast thickness. This barrier, built with molten iron and copper, was a "mercy from my Lord" (as Dhul-Qarnayn himself declared in the subsequent verse), a divinely aided protection for the people. This reminds us that while we must take proactive steps to protect ourselves and our communities, true and ultimate protection comes from Allah.
The Role of Divine Will
Beyond its physical strength, this verse, when read with related prophetic narrations, highlights the profound lesson of divine will. The commentaries, particularly Ma'arif al-Quran, mention a Hadith where Ya'juj and Ma'juj relentlessly dig at the wall daily, nearly breaking through, but then say, "Return, you will dig through it tomorrow," only for Allah to restore it overnight. This cycle continues until a destined day when, upon nearly breaking through, their leader prompts them to say, "Insha'Allah" (If Allah wills). Only then are they able to complete the breach.
This detail reveals a profound principle: no matter how immense the numbers or how persistent the effort, success is ultimately dependent on Allah's will and permission. Even for those who may not believe, the very utterance of "Insha'Allah" is tied to a divine enabling, a testament to Allah's absolute sovereignty. It teaches us to humble ourselves and always link our plans and efforts to Allah's will, recognizing that our strength and ingenuity are ultimately gifts from Him.
Lessons for Our Lives
From this, we can draw vital lessons. First, we are encouraged to be proactive and strategic in establishing safeguards against harm, whether physical, moral, or spiritual. Dhul-Qarnayn's meticulous construction serves as an example. Second, we must remember that all efforts, no matter how great, are contingent upon Allah's decree. This fosters a deep reliance on Allah (tawakkul) and a constant awareness of His power over all things. Finally, the story implicitly encourages persistence in good deeds and sincere effort, knowing that Allah holds the keys to all outcomes and will grant success when and how He wills.
Sources: al-Qurtubi (al-Jami li-Ahkam), al-Saadi (Taysir al-Karim), Ma'arif al-Quran (Mufti Shafi), Ibn al-Jawzi (Zad al-Masir), al-Munir (Wahba al-Zuhayli)
Topics that discuss this verse
Surah Al-Kahf 18:97 is discussed in 11 study guides on Maani. Each guide gathers the key verses, Arabic words and lessons of one Quranic topic.
Reflect on this verse
Open Surah Al-Kahf 18:97 in Maani to reflect on it through the Five Lenses: its wording, its context, what it means for you, its connections across the Quran and its lessons, grounded in classical tafsir.