30. Rum · verses 58–60

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.

فَٱصۡبِرۡ إِنَّ وَعۡدَ ٱللَّهِ حَقّٞۖ وَلَا يَسۡتَخِفَّنَّكَ ٱلَّذِينَ لَا يُوقِنُونَ

Faisbir inna waAAda Allahi haqqun wala yastakhiffannaka allatheena la yooqinoona

So patiently persevere: for verily the promise of Allah is true: nor let those shake thy firmness, who have (themselves) no certainty of faith.