Ash-Shu'araa • BN-TAFSEER-IBN-E-KASEER
﴿ وَفَعَلْتَ فَعْلَتَكَ ٱلَّتِى فَعَلْتَ وَأَنتَ مِنَ ٱلْكَٰفِرِينَ ﴾
“And yet thou didst commit that [heinous] deed of thine, and [hast thus shown that] thou art one of the ingrate!””
Please check ayah 26:22 for complete tafsir.