Core principle:
Differences in readings do not imply contradiction in the Quran — rather they represent semantic richness adding layers of understanding.
How readings enrich exegesis:
- Expanding meaning: "Malik/Maalik" — two valid complementary meanings
- Extracting rulings: "Arjulakum" with nasb and jarr — legitimate jurisprudential difference
- Clarifying grammar: some readings detail implicit grammatical constructions
- Establishing creed: "Adam received words from his Lord" — certain readings confirm divine origination of the words
Conclusion: All ten readings are Quran — learning them broadens understanding of the Quran, never narrows it.
Question: How does Ibn Qutayba confirm that reading differences do not imply contradiction?
Answer: "Like two sides of one coin — each side is true." The coin is one and both sides are part of it; the Quran is one and all readings are true.