Surah Al-Baqarah, ayah 169

2:169

إِنَّمَا يَأۡمُرُكُم بِٱلسُّوٓءِ وَٱلۡفَحۡشَآءِ وَأَن تَقُولُواْ عَلَى ٱللَّهِ مَا لَا تَعۡلَمُونَ ١٦٩

Innamā ya'murukum bis-sū'i wal-fahshā'i wa an taqūlū 'alallāhi mā lā ta'lamūn

He only orders you to evil and immorality and to say about Allāh what you do not know.