47:24
اَفَلَا یَتَدَبَّرُونَ الْقُرْاٰنَ اَمْ عَلٰى قُلُوبٍ اَقْفَالُهَا
Afala yatadabbaroona alqurana am AAala quloobin aqfaluha
Translations
Then do they not reflect upon the Qur'an, or are there locks upon [their] hearts
Saheeh International
Will they then not meditate on the Qur'an, or are there locks on the hearts
Marmaduke Pickthall