سورة النساء

إِنَّ الَّذِينَ آمَنُوا ثُمَّ كَفَرُوا ثُمَّ آمَنُوا ثُمَّ كَفَرُوا ثُمَّ ازْدَادُوا كُفْرًا لَمْ يَكُنِ اللَّهُ لِيَغْفِرَ لَهُمْ وَلَا لِيَهْدِيَهُمْ سَبِيلًا ﴿١٣٧﴾

Surah an-Nisa'

137. Those who believe, and then disbelieve, and then believe, and then disbelieve, and then increase in disbelief: Allah will not forgive them, nor will He guide them to a way.