Surah Al-An'aam, Verse 105
وَكَذَٰلِكَ نُصَرِّفُ ٱلْءَايَٰتِ وَلِيَقُولُوا۟ دَرَسْتَ وَلِنُبَيِّنَهُۥ لِقَوْمٍۢ يَعْلَمُونَ
Translation — Sahih International
And thus do We diversify the verses so the disbelievers will say, "You have studied," and so We may make the Qur'an clear for a people who know.
Source
Kur'an-ı Kerim, En'âm Suresi 6:105
https://kuran.diyanet.gov.tr/mushaf/kuran-meal-2/6-suresi-105-ayet