Surah Az-Zumar Verse 18 - English Translation by Ali Unal
Surah Az-Zumarٱلَّذِينَ يَسۡتَمِعُونَ ٱلۡقَوۡلَ فَيَتَّبِعُونَ أَحۡسَنَهُۥٓۚ أُوْلَـٰٓئِكَ ٱلَّذِينَ هَدَىٰهُمُ ٱللَّهُۖ وَأُوْلَـٰٓئِكَ هُمۡ أُوْلُواْ ٱلۡأَلۡبَٰبِ
Who, when they hear speech, follow the best of it (in the best way possible, and even seek what is better and straighter). Those are the ones whom God has guided, and those are the ones who are people of discernment