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Revision Notes

Islamiyat Paper 1: Revision Notes

Condensed recall notes on the Qur’an, the life of the Prophet and the first Islamic community for Cambridge IGCSE and O Level Islamiyat.

Subject
Islamiyat
Level
IGCSE
Topic
Paper 1
Updated

Aligned to Cambridge IGCSE Islamiyat (0493), 2026-2027. Official specification .

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Condensed for the final weeks. For the full explanation, use the Islamiyat Paper 1 study guide.

The Qur’an — key facts

  • Revealed over 23 years, beginning in the Cave of Hira in 610 CE, through the angel Jibril.
  • 114 surahs, classified as Makkan (shorter, on tawhid, the afterlife, moral conduct) or Madinan (longer, on law, community and social order).
  • Compiled under Abu Bakr after the Battle of Yamama, when many huffaz were killed; standardised under Uthman, who sent official copies to the main centres and had variants destroyed.

Themes of the Qur’an

Tawhid (oneness of God) · prophethood · the afterlife and judgement · guidance for personal conduct · law and social justice · relations with earlier scriptures.

The Prophet’s life — sequence

570  Birth in Makkah
610  First revelation, Cave of Hira
613  Public preaching begins; persecution follows
615  First migration to Abyssinia
619  Year of Sorrow -- deaths of Khadijah and Abu Talib
622  HIJRA to Madinah -- start of the Islamic calendar
622  Constitution of Madinah
624  Battle of Badr      -- victory
625  Battle of Uhud      -- setback; archers left their post
627  Battle of the Trench -- siege withstood
628  Treaty of Hudaybiyyah
630  Conquest of Makkah  -- general amnesty granted
632  Farewell Sermon; death of the Prophet

The first Islamic community

  • Constitution of Madinah — defined rights and duties of Muslims, Jews and other groups; established Madinah as a single community with the Prophet as arbiter.
  • Muhajirun (migrants from Makkah) were paired with the Ansar (helpers of Madinah) — a practical solution to destitution and a model of brotherhood.
  • The Farewell Sermon set out equality regardless of race, the sanctity of life and property, rights of women, and the abolition of usury and blood feuds.

Battle of Badr — the detail examiners reward

A high-level answer names the specific facts, not just “the Muslims won”:

CONTEXT   Muslims set out to intercept a Quraysh caravan led by Abu
          Sufyan; he took a different route and sent for help instead
NUMBERS   Roughly 1000 Quraysh met about 313 Muslims, 2 AH
TACTICS   The Prophet secured the wells, denying the enemy water
OPENING   Single combat, won by the Muslims, before the general battle
OUTCOME   Quraysh defeated -- around 70 killed (incl. Abu Jahl), a
          similar number taken prisoner; prisoners treated humanely

Lessons drawn: faith and trust in God outweigh numbers (a much smaller force prevailed), but preparation still matters (securing the wells, taking advice on position), and the humane treatment of prisoners set a standard for the conduct of war.

Abu Bakr’s Caliphate and the Ridda wars

Abu Bakr was chosen at Saqifah and immediately faced revolts that threatened the community’s survival. He sent the expedition of Usama, as the Prophet had ordered, despite advice to keep the army at home. He then suppressed the Ridda (apostasy) wars — false prophets such as Musaylimah, and tribes refusing to pay zakat — and restored the tribes to obedience. The heavy losses of Qur’an memorisers (huffaz) at the Battle of Yamama, fought during these wars, directly prompted him to order the Qur’an’s collection.

Significance of the Ridda wars: they established that allegiance was to Islam and the Muslim state, not personally to the Prophet, so the community survived his death; they preserved the unity of Arabia at the moment it might have fragmented; and they confirmed zakat as an obligation of faith rather than a voluntary tribute.

Exam traps

  • Don’t retell a narrative when the question asks for significance — the second half carries the marks.
  • Abu Bakr collected; Uthman standardised. Distinguish the two stages.
  • Uhud was a setback, not a total defeat.
  • The Hijra marks the start of the Islamic calendar, not the Prophet’s birth.
  • Always support a point with a specific event, date or Qur’anic reference.
  • Omitting the Ridda wars when asked about Abu Bakr’s achievements — they are often the strongest part of the answer.
  • Giving only “the Muslims won at Badr” without the numbers, the securing of the wells, or the treatment of prisoners that examiners look for.

Self-test

  1. Who compiled the Qur’an, and who standardised it?
  2. Distinguish Makkan from Madinan surahs.
  3. Why was the Constitution of Madinah significant?
  4. What went wrong at Uhud?
  5. Name three principles from the Farewell Sermon.
  6. Why did Hudhayfah warn Uthman about how the Qur’an was being recited?
  7. What did the Ridda wars establish about the basis of allegiance to the Muslim state?

Answers: 1. Abu Bakr compiled it after Yamama; Uthman standardised it and distributed official copies. 2. Makkan are generally shorter and focus on tawhid, the afterlife and moral conduct; Madinan are longer and address law, community organisation and social order. 3. It bound Muslims, Jews and other groups into one community with defined rights and duties, and established the Prophet as arbiter — the first written constitution of the Islamic state. 4. Archers abandoned their position to collect spoils, allowing a counter-attack from the rear. 5. Any three: equality regardless of race, sanctity of life and property, rights of women, abolition of usury, ending of blood feuds. 6. Because Muslims in different regions had begun reciting the Qur’an in different dialects during the campaigns in Armenia and Azerbaijan, risking division over the text itself. 7. That allegiance was owed to Islam and the Muslim state as a whole, not personally to the Prophet, which is why the community held together after his death rather than fragmenting.

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