O humankind! Worship your Lord,who created you and those before you, so that you may become God-fearing.

(Worship none but) the One who (alone) has made the earth a furnished habitation for you, and (who alone has made) the heaven a (sheltering) edifice, and who (alone) has sent down from the sky water, whereby He brought forth with it the (varied) fruits of (the earth) as a provision for you.Therefore, you shall not set up rivals to God when you know (well that such deities cannot exist) 2:21-22].

IN THESE TWO verses of the Qur'an, Allah Most High is directing

mankind's attention to the factors that sustain our entire existence.