The Skeptic's Challenge: A Physical Impossibility?
Some readers ask how Moses could have struck the sea with his staff and caused it to split. The literal reading suggests a physical blow delivered to the water. That reading frames the event within naturalistic physics and asks how such an act could produce the division described. The question assumes the narrative must conform to the laws we observe today. It treats the text as a report of a material interaction, then looks for an impossibility that would undermine the claim. Such a reading, however, may not reflect the language of the Qur'an itself.
This approach imposes a narrow expectation. If the verb 'to strike' means only a physical impact, it invites questions about force, medium, and effect. That framework assumes a purely naturalistic causality. It is common in skeptical inquiry to take one element at its most literal and show its supposed incompatibility with physics. The aim is often to find an internal contradiction that could question the origin of the text.
But the critique rests on a foundational assumption: that the Qur'an's Arabic is meant to be read with the strict literalism of a modern physics textbook. That assumption deserves examination. Ancient texts often use language with a wider semantic range and a different communicative aim. The question becomes whether the Arabic word for 'strike' confines the meaning to a physical blow, or whether it carries a sense that aligns with divine command.
Investigating the Arabic: The Lexical Range of 'D-R-B'
To address the challenge, we turn to the primary source: the Arabic text. In Surah Ash-Shu'ara (26. 63) we read: فَأَوْحَيْنَا إِلَىٰ مُوسَىٰ أَنِ اضْرِب بِّعَصَاكَ الْبَحْرَ ۖ فَانفَلَقَ فَكَانَ كُلُّ فِرْقٍ كَالطَّوْدِ الْعَظِيمِ. The literal translation: So We inspired Moses, 'Strike the sea with your staff,' and it split, and each part became like a great mountain.
The key verb is اضْرِب (iḍrib), from the root D-R-B (د ر ب). Classical dictionaries, such as Lisān al-ʿArab and Tāj al-ʿArūs, show that this root has a wide semantic field. It can mean to strike, but also to set forth, to travel, to cover, to seal, or to bring about. The precise sense depends on the preposition, the object, and the context. To assume iḍrib here means only a forceful physical blow narrows the meaning without evidence.
With the sea as the object, the root can suggest causing separation or opening a path. The verb may function as an imperative to act in obedience, not necessarily to deliver a blow. This lexical range matters. It allows us to understand the verse not as a description of violence against water, but as a command that Moses enacted, with the miracle itself coming from God.
Also, the Arabic term does not require a naturalistic reading. The meanings 'to set forth' or 'to cause to happen' provide a framework in which Moses' action is one of obedience, while the parting of the sea is a direct act of God. This distinction helps explain how the Qur'an presents miracles: as events brought about by divine power, triggered by a divinely commanded human action that signifies the beginning of God's will.
Context and Divine Command
Now we place the verse in its immediate context. The verse begins فَأَوْحَيْنَا إِلَىٰ مُوسَىٰ (So We inspired Moses). That phrase shows that the instruction to strike the sea was not Moses' own idea. It came as divine revelation. The focus moves from Moses' physical strength to God's directive power.
In the Qur'an, divine commands often mark the start of a miracle. The striking of the sea becomes an act of obedience, a sign that God's will is about to be enacted. The sea splits (fānfa-la-qa) because God commands it, not because the staff causes it. The Qur'an consistently shows God as the real actor. Human actions are the means by which His will appears. This matches the principle in Surah Ya-Sin (36: 82). When He wills a thing, He says 'Be,' and it is.
The verse then describes the result: فَكَانَ كُلُّ فِرْقٍ كَالطَّوْدِ الْعَظِيمِ (and each part became like a great mountain). The water stands as solid masses. That image stresses the scale and order of the miracle. It is not the staff that forms those walls. It is God's decree that makes the sea hold itself apart, after Moses follows the command.
Therefore, the context of divine inspiration and the image of mountainous water reveal a narrative of God's power. The verb d-r-b here signifies a divinely ordered act that opens the way for God's creative power. It is not a physical force that, by itself, splits the sea. The Qur'an is precise: it gives the inspiration and the final result to God. Moses performs the ordered action as a sign. That reading matches the Qur'an's portrayal of God as the source of all power and preserves the text's coherence.
Conclusion: Coherence and Divine Authority
The investigation of Surah Ash-Shu'ara 26:63 shows that the Arabic root D-R-B is not limited to a physical strike. It can mean initiating action or enacting a command. When we combine that lexical range with the clear context of divine revelation (So We inspired Moses), the narrative becomes one of divine orchestration, not impossible physics. Moses' act is the catalyst for God's power, and God splits the sea.
This method, verifying the Arabic, checking the lexicon, and noting the context, reveals that the Qur'an's wording is precise. The text does not offer a naturalistic explanation for the parting that physics could test. Instead, it narrates a miracle brought about by God's direct intervention. When God wills an event, His command is absolute. As Surah Ya-Sin 36:82 states, His command is only to say 'Be,' and it is.
This examination answers the challenge raised by a simplistic, literal reading. When investigated verse by verse, with attention to its own language and context, the Qur'an remains coherent. The story of Moses and the sea does not present an internal contradiction or impossibility. It illustrates divine power enacted through a commanded human action. Such an investigation shows how the Qur'an presents itself as the word of God, inviting the reader to see for themselves.
