An-Nur (The Light)

Surah 24 · Verse 15

when you were speaking (about) it with your tongues and saying with your mouths that about which you had no knowledge and you thought it to be an easy (matter) but with Allah it was great.

إِذْ تَلَقَّوْنَهُ بِأَلْسِنَتِكُمْ وَتَقُولُونَ بِأَفْوَاهِكُمْ مَا لَيْسَ لَكُمْ بِهِ عِلْمٌ وَتَحْسَبُونَهُ هَيِّنًا وَهُوَ عِنْدَ اللَّهِ عَظِيمٌ