The short answer
Muslims believe the Qur’an was revealed in Arabic and that its wording, not only its meaning, is from God. Formal prayer includes recitation of the Qur’an in Arabic, so Muslims everywhere learn at least the short passages needed for prayer. Arabic also became the shared language of Islamic scholarship, as Latin once was in Europe.
A little more context
Arabic is not a requirement for faith. Most Muslims are not native Arabic speakers, personal supplication can be made in any language, and translations and commentaries make the Qur’an’s meaning available to everyone. Many people learn some Arabic over time because they want to meet the text directly, not because they must.
Sources & further reading
- Qur’an 12:2 An Arabic Qur’an, that you may understand.
- Qur’an 41:44 Had it been in a foreign tongue, they would have objected.
- Qur’an 30:22 The diversity of languages as a sign.
Original introductory summary, not a direct scripture translation. Prepared 21 October 2026. Qualified human religious review is pending. About our editorial approach.