Surah Yunus, Verse 16
Translation — Sahih International
Say, "If Allah had willed, I would not have recited it to you, nor would He have made it known to you, for I had remained among you a lifetime before it. Then will you not reason?"
Source
Kur'an-ı Kerim, Yûnus Suresi 10:16
https://kuran.diyanet.gov.tr/mushaf/kuran-meal-2/10-suresi-16-ayet