«اَلْقَلْبُ أَخْدَعُ مِنْ كُلِّ شَيْءٍ وَهُوَ نَجِيسٌ، مَنْ يَعْرِفُهُ؟
¶ The heart is deceitful above all things, and desperately wicked: who can know it?