Then after that We pardoned you (ʿafawnā), so that you may become grateful and respond rightly to the gift (tashkurūn).
This verse is directly connected to the previous verse. In verse 51, the Children of Israel, after Musa's appointed meeting, took the calf and stood in the position of wrongdoing. Now in verse 52, we see that the story does not end with that wrongdoing. God pardoned them after that great failure; but this pardon was not purposeless. The verse itself states the reason and direction of the pardon: laʿallakum tashkurūn, so that you may give thanks.
So divine pardon in this verse does not mean wiping away the failure without cost. It means opening the road back. Calf-worship was wrongdoing, and God's pardon does not turn that wrongdoing into something right. Pardon means that despite that fall, the door of return was not closed. God did not leave them there in the darkness of the failure. He gave them a renewed opportunity to wake up from that fall and reach gratitude.
The word thumma, then, at the beginning of the verse keeps the sequence of the story alive: rescue from Pharaoh, the splitting of the sea, observing the drowning of the people of Pharaoh, Musa's appointed meeting, taking the calf, and then pardon. This order is very important. The Qur'an does not separate ni'mahs from failure, nor does it separate failure from the possibility of return. A human being may fall even after seeing great signs; but if God pardons, that pardon is not for continuing the same wrongdoing. It is for rising from it.
ʿAfawnā ʿankum comes from the root ʿ F W. Pardon (ʿafw) is not merely a soft emotional feeling. In its material root, it is connected with the effacing of an effect, the wiping away of a trace, and the disappearance of a remaining mark, like a footprint that wind or rain clears from the ground. When God says ʿafawnā ʿankum, it means: We lifted the heavy effect of that failure from you, so that the past would not completely block the road of the future.
But precisely here we must be careful: the wiping away of the effect does not mean that the failure has become unimportant. If someone, after pardon, continues the same path again, then in reality he has not understood pardon. Pardon is not so that the human being becomes more reckless; it is so that he becomes lighter and returns. Pardon is not so that sin appears small; it is so that the human being is not buried inside sin.
So pardon itself is a new ni'mah. The Children of Israel had already seen the ni'mah of rescue. Now they also receive the ni'mah of pardon. The ni'mah of rescue brought them out from Pharaoh, and the ni'mah of pardon can bring them out from the consequence of calf-worship. But just as rescue needed to arrive at gratitude, pardon too must arrive at gratitude.
Here the contrast between gratitude and kufr becomes clear. Gratitude (shukr) is not only saying “thanks” with the tongue. Gratitude means recognizing the ni'mah, not forgetting its source, making the effect of the ni'mah visible in life, and showing through behavior that one has understood God's gift. If God pardons, the gratitude for that pardon is that the human being becomes lighter, cleaner, more faithful, and more awake; not that he repeats the same failure comfortably.
Opposite gratitude stands covering and ingratitude (kufr). Kufr is not only verbal denial of God; covering a ni'mah is also kufr. When the human being receives a ni'mah but does not make its effect visible in conduct and the direction of life, he has covered the ni'mah. When God pardons and the human being, instead of gratitude, returns again to wrongdoing, the calf, and forgetfulness, in reality he has thrown dust over that renewed opportunity and has covered it with ingratitude.
From this angle, laʿallakum tashkurūn is the heart of the verse. God pardoned them so they would give thanks: meaning that they would understand pardon, value the renewed opportunity, distance themselves from the calf, return to the covenant, and answer divine ni'mah with repair and faithfulness. True gratitude after pardon is that the human being no longer turns pardon into a shield for repeating wrongdoing.
Min baʿdi dhālika, after that, is also very precise. The verse says after that: after taking the calf, after that manifest wrongdoing, after a fall that did not fit with all those ni'mahs and signs. Pardon did not come after a small and ordinary mistake. It came after one of the greatest failures in tawhid. This shows that God's mercy is wider even than a great failure, but this mercy does not make the human being irresponsible.
If verse 51 makes the human being aware of the danger of falling after ni'mah, verse 52 makes the human being aware of another danger: falling after pardon. Sometimes after a failure, the human being becomes ashamed and returns. But sometimes when he sees that immediate punishment did not come and the road was not closed, he treats that very pardon as a sign that sin is harmless. This is where pardon can be turned into ingratitude instead of gratitude, not from God's side, but from the human being's side.
This verse also gains meaning alongside verse 47. There, God reminded the Children of Israel of ni'mah and favor. In verse 51, that same people, by taking the calf, stood in the position of wrongdoing. In verse 52, the road back is opened again through pardon. So the Qur'an does not build a simple ethnic picture: it does not make favor absolute and permanent, it does not make wrongdoing the eternal essence of a people, and it does not leave pardon without direction. Everything returns to the human response: will the human being give thanks for ni'mah, or cover it?
In this meaning, pardon is not an endpoint; it is the beginning of a new responsibility. The one who has been pardoned can no longer consider himself like someone who has had no experience of failure and mercy. He has seen the failure, tasted its heaviness, and then experienced the lightness of pardon. If after all this he returns again to the same wrongdoing, his ingratitude becomes heavier; because he has not only covered the first ni'mah, he has also covered the ni'mah of pardon.
So verse 52 is not only a verse of forgiveness; it is a verse of responsibility after forgiveness. Divine pardon frees the human being from the past so that he can build the future more rightly. If the human being gives thanks after pardon, pardon becomes awakening and growth. But if after pardon he returns again to image-worship, sanctifying forms, forgetting ni'mah, and wrongdoing, then in reality he has done with the ni'mah of pardon what he had previously done with the ni'mah of rescue: he saw it, but did not carry it to its purpose.
As a result, this verse establishes a deep balance between mercy and responsibility. God pardoned them after calf-worship; this is mercy. But He said, “so that you may give thanks”; this is responsibility. Pardon without gratitude has been understood incompletely. And gratitude without leaving the path of wrongdoing is only a claim of the tongue.