۞ God is the light of the heavens and the earth. The semblance of His light is that of a niche in which is a lamp, the flame within a glass, the glass a glittering star as it were, lit with the oil of a blessed tree, the olive, neither of the East nor of the West, whose oil appears to light up even though fire touches it not, -- light upon light. God guides to His light whom He will. So does God advance precepts of wisdom for men, for God has knowledge of everything. 35 In houses (mosques), which Allah has ordered to be raised (to be cleaned, and to be honoured), in them His Name is glorified in the mornings and in the afternoons or the evenings, 36 people whom neither [worldly] commerce nor striving after gain can divert from the remembrance of God, and from constancy in prayer, and from charity: [people] who are filled with fear [at the thought] of the Day on which all hearts and eyes will be convulsed, 37 That Allah may recompense them the best for that which they worked and may increase unto them of His grace, and Allah provideth for whomsoever He will without measure. 38 As for the unbelievers, their works are like a mirage in the wilderness. The thirsty person thinks it is water, but when he comes near he finds that it is nothing. He finds Allah there, who pays him his account in full. Allah is Swift in reckoning. 39 Or like utter darkness in the deep sea: there covers it a wave above which is another wave, above which is a cloud, (layers of) utter darkness one above another; when he holds out his hand, he is almost unable to see it; and to whomsoever Allah does not give light, he has no light. 40