Our eyes see dark clouds, and our ears hear claps of thunder. Then, the electrical charge in the air makes our hair stand on end.
(‏ مزمور ١٣٩ :‏ ١٤‏ )‏ لِنَفْرِضْ أَنَّنَا نَرَى غُيُومًا سَوْدَاءَ وَنَسْمَعُ ٱلرَّعْدَ وَنُحِسُّ بِأَنَّ شَعْرَنَا تَكَهْرَبَ .‏