30. Rum · verses 57–59

فَيَوۡمَئِذٖ لَّا يَنفَعُ ٱلَّذِينَ ظَلَمُواْ مَعۡذِرَتُهُمۡ وَلَا هُمۡ يُسۡتَعۡتَبُونَ

Fayawmaithin la yanfaAAu allatheena thalamoo maAAthiratuhum wala hum yustaAAtaboona

So on that Day no excuse of theirs will avail the transgressors, nor will they be invited (then) to seek grace (by repentance).

وَلَقَدۡ ضَرَبۡنَا لِلنَّاسِ فِي هَٰذَا ٱلۡقُرۡءَانِ مِن كُلِّ مَثَلٖۚ وَلَئِن جِئۡتَهُم بِـَٔايَةٖ لَّيَقُولَنَّ ٱلَّذِينَ كَفَرُوٓاْ إِنۡ أَنتُمۡ إِلَّا مُبۡطِلُونَ

Walaqad darabna lilnnasi fee hatha alqurani min kulli mathalin walain jitahum biayatin layaqoolanna allatheena kafaroo in antum illa mubtiloona

verily We have propounded for men, in this Qur´an every kind of Parable: But if thou bring to them any Sign, the Unbelievers are sure to say, "Ye do nothing but talk vanities."

كَذَٰلِكَ يَطۡبَعُ ٱللَّهُ عَلَىٰ قُلُوبِ ٱلَّذِينَ لَا يَعۡلَمُونَ

Kathalika yatbaAAu Allahu AAala quloobi allatheena la yaAAlamoona

Thus does Allah seal up the hearts of those who understand not.