Quran 26:19 — Surah Ash-Shu'ara, ayah 19

وَفَعَلۡتَ فَعۡلَتَكَ ٱلَّتِي فَعَلۡتَ وَأَنتَ مِنَ ٱلۡكَٰفِرِينَ

And [then] you did your deed which you did, and you were of the ungrateful

"i uradio si nedjelo koje si uradio i još si nezahvalnik?"