Qur'an, Al-Hadid, Surah 57:12

The day will surely come when you will see faithful men and women, the true believers, marching forward, with a light going before them, and carrying lights in their right hands. A voice will declare to them: ‘Rejoice at the good news! Today you will enter gardens watered by running streams, in which you will live for ever.’ That will be the supreme triumph.
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