Taha 20:44
فَقُولَا لَهُۥ قَوْلًا لَّيِّنًا لَّعَلَّهُۥ يَتَذَكَّرُ أَوْ يَخْشَىٰ
Faqoola lahu qawlan layyinanlaAAallahu yatathakkaru aw yakhsha
"And speak to him with gentle speech that perhaps he may be reminded or fear [Allāh].""
Taha 20:44, translation by Sahih International
A short reflection
Speak to him with gentle speech, that perhaps he may be reminded. Said to Musa about Pharaoh.