الَّذِينَ يَسْتَمِعُونَ الْقَوْلَ فَيَتَّبِعُونَ أَحْسَنَهُ ۚ أُولَٰئِكَ الَّذِينَ هَدَاهُمُ اللَّهُ ۖ وَأُولَٰئِكَ هُمْ أُولُو الْأَلْبَابِ

Surah Az-Zumar : 18
Who listen to speech and follow the best of it. Those are the ones Allah has guided, and those are people of understanding.

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