Fain zalaltum min baAAdi ma jaatkumu albayyinatu faiAAlamoo anna Allaha AAazeezun hakeemun
English
Ahmed Ali
If you falter even after Our signs have reached you, then do not forget that God is all-powerful and all-wise.
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Tafseer
'Abdullāh Ibn 'Abbās / Muḥammad al-Fīrūzabādī
تفسير : (and if ye slide back after the clear proofs have come unto you) after the exposition which is in your scripture, (then know that allah is mighty) in his vengeance towards anyone who does not follow his messenger, (wise) in abrogating the laws of bygone nations. this was revealed about 'abdullah ibn salam and his companions because they disliked the sabbath and the meat of camels amongst other things.
Jalāl al-Dīn al-Maḥallī
تفسير : but if you slip, and incline away from implementing all of its precepts, after the clear proofs, the lucid arguments, have come to you, to the effect that this is the truth, know then that god is mighty, and nothing can prevent him from taking his vengeance against you; wise, in his actions.