Quran 5:63 from Surah Al-Maaida on Divine Marvels.
لَوۡلَا يَنۡهَىٰهُمُ ٱلرَّبَّٰنِيُّونَ وَٱلۡأَحۡبَارُ عَن قَوۡلِهِمُ ٱلۡإِثۡمَ وَأَكۡلِهِمُ ٱلسُّحۡتَۚ لَبِئۡسَ مَا كَانُواْ يَصۡنَعُونَ
English translation: Why (do) not forbid them the Rabbis and the religious scholars from their saying the sinful and their eating (of) the forbidden Surely evil (is) what they used to do
Transliteration: lawla yanhahumu al-rabaniyuna wal-ahbaru an qawlihimu al-ith'ma wa-aklihimu al-suh'ta labi'sa ma kanu yasna'una