Sawm (Fasting) – Divine Revelation in Islam

Sawm (Fasting) – Guide
Chapter 2 – Divine Revelation

Fasting in Islam is grounded in divine instruction. The Qur’an prescribes both the obligation and the guiding principles for sawm, ensuring clarity and consistency across the Muslim community.

«O believers! Fasting is prescribed for you—as it was for those before you—so perhaps you will become mindful ˹of Allah˺»
— Qur’an 2:183

This verse establishes two essential points: first, that fasting is a practice shared by earlier prophetic communities; second, that its purpose is the cultivation of taqwa, God-consciousness and moral vigilance.

The Qur’an then outlines the prescribed month of fasting (Ramadan) and permits valid exemptions (rukhsah) for those unable to fast:

«Ramadan is the month in which the Quran was revealed as a guide for humanity with clear proofs of guidance and the decisive authority. So whoever is present this month, let them fast. But whoever is ill or on a journey, then ˹let them fast˺ an equal number of days ˹after Ramadan˺. Allah intends ease for you, not hardship, so that you may complete the prescribed period and proclaim the greatness of Allah for guiding you, and perhaps you will be grateful.»
— Qur’an 2:185

Key rulings from this verse:

• Timeframe: Fasting is prescribed specifically for the lunar month of Ramadan.
• Allowed exemptions: Those who are sick or traveling may postpone their fasts.
• Compassion of Allah: The ruling aims to provide ease rather than difficulty.
• Spiritual reward: Successfully completing the fast results in praising Allah and expressing thankfulness.

For those unable to fast or to make up missed days, the Qur’an provides a compensatory option:

«˹Fast a˺ prescribed number of days. But whoever of you is ill or on a journey, then ˹let them fast˺ an equal number of days ˹after Ramadan˺. For those who can only fast with extreme difficulty, compensation can be made by feeding a needy person ˹for every day not fasted˺. But whoever volunteers to give more, it is better for them. And to fast is better for you, if only you knew.»
— Qur’an 2:184

This directive balances communal welfare with personal obligation, reinforcing the social dimension of fasting through care for the needy.

Precise instructions on the commencement and conclusion of each daily fast are likewise given:

«It has been made permissible for you to be intimate with your wives during the nights preceding the fast. Your spouses are a garment for you as you are for them. Allah knows that you were deceiving yourselves. So He has accepted your repentance and pardoned you. So now you may be intimate with them and seek what Allah has prescribed for you. ˹You may˺ eat and drink until you see the light of dawn breaking the darkness of night, then complete the fast until nightfall. Do not be intimate with your spouses while you are meditating in the mosques. These are the limits set by Allah, so do not exceed them. This is how Allah makes His revelations clear to people, so they may become mindful ˹of Him˺.»
— Qur’an 2:187

This clarity removes ambiguity about timing, safeguarding the validity of each fast.

Collectively, these verses establish the obligation of fasting, outline its conditions, allow for legitimate difficulties, and highlight the deeper spiritual and social wisdom of sawm. Ongoing adherence to these revelations promotes consistency and unity throughout the worldwide Muslim community.