Why does Islam have so many rules?
Al-Ghazali argued that the apparent scale of Islamic law serves a single purpose — the preservation of five essentials: faith, life, lineage, intellect, and property. Every rule is justified by tracing back to one of those five.
10 passages from 6 books in the library
Islam's rules, the classical scholars explain, are not arbitrary but serve coherent ends within the Sharia, even when the wisdom behind a particular ruling is not obvious. Al-Ghazali's cited works caution that "not all human abilities can comprehend every secret of sharia," urging the believer to understand "the evaluations of the Sharia" with trust and proper etiquette. The law distinguishes what is taken "with the owner's consent but without sharia's consent," showing that its standards guard realities reason alone cannot fully grasp. The rules, in this view, form a unified guidance rather than a burden.
Drawn from the classical sources below — in the scholars' own words.
The classical approach.
These passages are drawn from 6 books by Imam al-Ghazali and Ibn Battuta — part of the classical Sunni tradition that carries over a thousand years of reflection on the Qurʾān, the authentic Sunnah, and the consensus of the early community. Nothing below is a paraphrase. The words are the scholars' own, translated from the original Arabic manuscripts.
11th–12th century · Ṭūs, Khurāsān
Reviving the inner life of Islam through the Iḥyāʾ ʿUlūm al-Dīn — one of the most influential works ever written in any religious tradition.
More on Imam al-Ghazali →
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"distractions, you might argue that this contradicts Islamic law. According to Islamic law, there"
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"Islamic law, aligning with those who say reality is contrary to the Sharia, which constitutes"
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"The Sharia teaches of the existence of ferocious lions after death, and reason helps in understanding"
11th–12th century · Ṭūs, Khurāsān
Reviving the inner life of Islam through the Iḥyāʾ ʿUlūm al-Dīn — one of the most influential works ever written in any religious tradition.
More on Imam al-Ghazali →
· Provenance →
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"by sharia standards. Not all human abilities can comprehend every secret of sharia. If consensus"
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"with the owner's consent but without sharia's consent. Even though the sharia severely warns"
11th–12th century · Ṭūs, Khurāsān
Reviving the inner life of Islam through the Iḥyāʾ ʿUlūm al-Dīn — one of the most influential works ever written in any religious tradition.
More on Imam al-Ghazali →
· Provenance →
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"This is how one should understand the evaluations of the Sharia, Islamic law, regarding the"
14th century · Tangier, Morocco
The Riḥlah — a 30-year, 75,000-mile journey across three continents, and the most important travel account of the pre-modern world.
More on Ibn Battuta →
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"We spent a wondrous night there, one of the most remarkable, and I met the virtuous scholar al-Faqih Sadr al-Sharia, who had come from Herat, a righteous, virtuous man."
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"Upon hearing of my arrival, the Al-Qat judge, named Sadr al-Sharia, whom I had met at the Khwarazm judge's house,"
11th–12th century · Ṭūs, Khurāsān
Reviving the inner life of Islam through the Iḥyāʾ ʿUlūm al-Dīn — one of the most influential works ever written in any religious tradition.
More on Imam al-Ghazali →
· Provenance →
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"Was recorded by Abu Bakr Al-Ajuri in the book of Sharia from the hadith of Ubay Ibn Kab with a very weak chain"
11th–12th century · Ṭūs, Khurāsān
Reviving the inner life of Islam through the Iḥyāʾ ʿUlūm al-Dīn — one of the most influential works ever written in any religious tradition.
More on Imam al-Ghazali →
· Provenance →
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"to take with the etiquette of the sharia. From the quarter on destructive forces, one learns about the"
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