﴿ أَمْ يَقُولُونَ ٱفْتَرَىٰ عَلَى ٱللَّهِ كَذِبًۭا ۖ فَإِن يَشَإِ ٱللَّهُ يَخْتِمْ عَلَىٰ قَلْبِكَ ۗ وَيَمْحُ ٱللَّهُ ٱلْبَٰطِلَ وَيُحِقُّ ٱلْحَقَّ بِكَلِمَٰتِهِۦٓ ۚ إِنَّهُۥ عَلِيمٌۢ بِذَاتِ ٱلصُّدُورِ ﴾

“DO THEY, perchance, say, “[Muhammad] has attri­buted his own lying inventions to God”? But then, had God so willed, He could have sealed thy heart [forever]: for God blots out all falsehood, and by His words proves the truth to be true. Verily, He has full knowledge of what is in the hearts [of men];”

�For if God so wishes, He can seal your heart�He said:He could place the seal of longing (shawq) and love (maḥabba) on your hearts, so that you would cease to notice people and you would not occupy yourselves with love for them and visiting them anymore.His words, Exalted is He: