Bismillah
As clearly indicated in the Ayah, Allah Shall not deny any human being the reward for his/her deeds, depending on the Niyah (intention), even of one's Niyah had been set for this Dunia and seeking the glitter, ornament, glory, and fruit, Allah Shall Give the person. Repeating therein in the Ayah is not haphazard, but rather to show affirmation of Allah's promise. We Muslims must take heed and understand why non Muslims are getting what they want and climbing up high. They are working hard, doing their best, and taking every avenue towards progress and improvement (but seeking this Dunia), so Allah Does not deny them their rights, on the contrary Allah Gives and Gives and Gives them all the reward they are seeking, but only in this Dunia.
