Quran 6:109 — Livestock (Al-An'am)

They swore by GOD, solemnly, that if a miracle came to them, they would surely believe. Say, "Miracles come only from GOD." For all you know, if a miracle did come to them, they would continue to disbelieve.

[6:108] Do not curse the idols they set up beside GOD, lest they blaspheme and curse GOD, out of ignorance. We have adorned the works of every group in their eyes. Ultimately, they return to their Lord, then He informs them of everything they had done.

[6:110] We control their minds and their hearts. Thus, since their decision is to disbelieve, we leave them in their transgressions, blundering.