Arabic in the Uthmani script. English translation by Saheeh International. Every ayah below carries its own reference.
What is this surah about?+
Scholarly explanation
Name
The Surah is named after the word al-bayyinah occurring at the end of the first verse.
Period of Revelation
Where Surah Al-Bayyinah was revealed, at Makkah or Madinah, is disputed. Some commentators say it is a Makki revelation according to most scholars; others say it is a Madani revelation according to most scholars. Ibn Az Zubair and Ata bin Yasar hold the view that it is Madani. Ibn Abbas and Qatadah are reported to have held two views, first that it is Makki, second that it is Madani. Hadrat Aishah regards it as a Makki Surah. Abu Hayyan, author of Bahr al-Muhit, and Abdul Munim ibn al- Faras, author of Ahkam al-Quran, also have preferred to regard it as Makki. As for its contents, there is nothing in it to indicate whether it was revealed in Makkah or in Madinah.
Reference · Sayyid Abul Ala Maududi, Tafhim al-Qur'an — The Meaning of the Quran
Those who disbelieved among the People of the Scripture and the polytheists were not to be parted [from misbelief] until there came to them clear evidence
And they were not commanded except to worship Allāh, [being] sincere to Him in religion, inclining to truth, and to establish prayer and to give zakāh. And that is the correct religion.
Indeed, they who disbelieved among the People of the Scripture and the polytheists will be in the fire of Hell, abiding eternally therein. Those are the worst of creatures.
Their reward with their Lord will be gardens of perpetual residence beneath which rivers flow, wherein they will abide forever, Allāh being pleased with them and they with Him. That is for whoever has feared his Lord.