It is Only One God Who created for you all these varieties of food...
It is Only One God Who created for you all these varieties of food, bounties, drinks and grains. It is He and only He Who created all these vegetables and fruits for you. So you must be thankful to Him and you must not be slack in worshipping Him physically and monetarily. Physical worship acts through tongue and body organs are prayer, fasting, hajj and ordering good and prohibiting evil. All these are bodily worship acts and thankfulness.
Monetary worship acts are connected with man’s relationships. …and keep up prayer and spend out of what We have given them… (2:3) *** *** In all divine religions, Prayer and Zakat are ordered jointly. If there is bodily or physical worship but no worship through wealth, then it is incomplete. Fasting is there in its place, but providing breakfast and giving predawn food is also a must.
Though the Lord Almighty revealed these verses with regard to the people of Mecca, it is applicable to all humanity till the Day of Judgment. Take precautions regarding past and present sins Meccans were extremely unlucky with regard to physical worship. When they were told, “Fear God, mend your manners, offer prayers”, they used to mock it. When they were told, “Why do you not offer Prayers?
Why do you not observe fasts?” They would retort, “Why does God need my Prayer and fasts.” Well, but you surely need to worship so that God may, as a reward give you bounties in the Hereafter. And when it is said to them: Guard against what is before you and what is behind you, that mercy may be on you.
(36:45) *** *** The best explanation for “What is in front of you”, as mentioned in Kashaf-e-Haqaiq, is provided by Imam Ja’far Sadiq (‘a) who is reported to have said, “It denotes sins attracting divine punishment and torture. They are being asked, ‘Look at your sins, see what you have forwarded for your life in grave.’” Instead of sending sweet smell and fragrance for your Hereafter (life after death) you have forwarded fire.
Another reason is also given that “what is before you” indicates the present sins and “what is behind you” means the past sins. …that mercy may be on you. *** *** Though the reply has not been explained in detail it becomes apparent by the next verse. They are turning away their faces from the signs of God And there comes not to them a communication of the communications of their Lord but they turn aside from it. *** *** When the verse of Quran is recited to them, they turn away their faces.