Surah Al-A'raf — Ayah 139 (7:139)
إِنَّ هَٰٓؤُلَآءِ مُتَبَّرٞ مَّا هُمۡ فِيهِ وَبَٰطِلٞ مَّا كَانُواْ يَعۡمَلُونَ ١٣٩
English translation (Saheeh International)
Indeed, those [worshippers] - destroyed is that in which they are [engaged], and worthless is whatever they were doing."
Brief commentary
'These people who are worshipping idols are ruined, and all of their works and devotion is false and worthless because they are worshipping other than Allah.'