Qur'an 46:23 · Al-Ahqaf

قَالَ إِنَّمَا ٱلْعِلْمُ عِندَ ٱللَّهِ وَأُبَلِّغُكُم مَّآ أُرْسِلْتُ بِهِۦ وَلَٰكِنِّىٓ أَرَىٰكُمْ قَوْمًۭا تَجْهَلُونَ

(23) He said, "Knowledge [of its time] is only with Allāh, and I convey to you that with which I was sent; but I see you [to be] a people behaving ignorantly."