Polytheism is unjust شرک ظلم ہے

And [recall] when We made an appointment with Moses for forty nights. Then you took [for worship] the calf after him, while you were wrongdoers.

And [recall] when Moses said to his people, "O my people, indeed you have wronged yourselves by your taking of the calf [for worship]. So repent to your Creator and kill yourselves. That is best for [all of] you in the sight of your Creator." Then He accepted your repentance; indeed, He is the Accepting of repentance, the Merciful.

And We shaded you with clouds and sent down to you manna and quails, [saying], "Eat from the good things with which We have provided you." And they wronged Us not - but they were [only] wronging themselves.

But those who wronged changed [those words] to a statement other than that which had been said to them, so We sent down upon those who wronged a punishment from the sky because they were defiantly disobeying.

And Moses had certainly brought you clear proofs. Then you took the calf [in worship] after that, while you were wrongdoers.

And [yet], among the people are those who take other than Allah as equals [to Him]. They love them as they [should] love Allah . But those who believe are stronger in love for Allah . And if only they who have wronged would consider [that] when they see the punishment, [they will be certain] that all power belongs to Allah and that Allah is severe in punishment.

So the people that committed wrong were eliminated. And praise to Allah , Lord of the worlds.

They who believe and do not mix their belief with injustice - those will have security, and they are [rightly] guided.

And their declaration when Our punishment came to them was only that they said, "Indeed, we were wrongdoers!"

And [mention, O Muhammad], when Luqman said to his son while he was instructing him, "O my son, do not associate [anything] with Allah . Indeed, association [with him] is great injustice."