23. That is (the Paradise) whereof Allâh gives glad tidings to His slaves who believe (in the Oneness of Allâh - Islâmic Monotheism) and do righteous good deeds. Say (O Muhammad صلى الله عليه و سلم): "No reward do I ask of you for this except to be kind to me for my kinship with you."[1] And whoever earns a good righteous deed, We shall give him an increase of good in respect thereof. Verily, Allâh is Oft-Forgiving, Most Ready to appreciate (the deeds of those who are obedient to Him).
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(V.42:23) i.e. I do not ask for any reward from you (in the form of wealth, money, etc.) for my preaching of Islamic Monotheism, but I only request you not to harm me for the kinship between you and me, as you are my tribesmen, and you have more right to obey me and follow me in my doctrine of Islamic Monotheism.