Quran 24:36 — Light (Al-Noor)

(God's guidance is found) in houses exalted by GOD, for His name is commemorated therein. Glorifying Him therein, day and night -

[24:35] GOD is the light of the heavens and the earth. The allegory of His light is that of a concave mirror behind a lamp that is placed inside a glass container. The glass container is like a bright, pearl-like star. The fuel thereof is supplied from a blessed oil-producing tree, that is neither eastern, nor western. Its oil is almost self-radiating; needs no fire to ignite it. Light upon light. GOD guides to His light whoever wills (to be guided). GOD thus cites the parables for the people. GOD is fully aware of all things.

[24:37] People who are not distracted by business or trade from commemorating GOD; they observe the Contact Prayers (Salat), and give the obligatory charity (Zakat), and they are conscious of the day when the minds and the eyes will be horrified.