Universal human recognition of Allah's oneness (tawhid)

وَلَئِن سَأَلْتَهُم مَّنْ خَلَقَهُمْ لَيَقُولُنَّ ٱللَّهُ ۖ فَأَنَّىٰ يُؤْفَكُونَ

And if you asked them who created them, they would surely say, "Allāh." So how are they deluded?