35وَإِن كانَ كَبُرَ عَلَيكَ إِعراضُهُم فَإِنِ استَطَعتَ أَن تَبتَغِيَ نَفَقًا فِي الأَرضِ أَو سُلَّمًا فِي السَّماءِ فَتَأتِيَهُم بِآيَةٍ ۚ وَلَو شاءَ اللَّهُ لَجَمَعَهُم عَلَى الهُدىٰ ۚ فَلا تَكونَنَّ مِنَ الجاهِلينَE. H. PalmerAnd if their turning from thee be hard for thee, and if thou canst seek for a shaft down into the earth, or a ladder up into the sky, to bring them a sign - but if God pleased He would bring them all to guidance, be thou not then of the ignorant.