هَذَا خَلْقُ اللَّهِThis is the creation of Allah.means, all that Allah has mentioned here of the creation of the heavens and earth and everything in between stems from His power of creation and control alone, and He has no partner or associate in that,Allah says:فَأَرُونِي مَاذَا خَلَقَ الَّذِينَ مِن دُونِهِSo, show Me that which those besides Him have created.those idols and rivals whom you worship and call upon.بَلِ الظَّالِمُونَNay, the wrongdoers,means the idolators who associate others in worship with Allah.فِي ضَلَلٍin error,means, they are ignorant and blind.مُّبِينٍplain,means, it is clear and obvious, and not at all hidden