Read and reflect on verse 1348 from Surah At-Tawba: IT DOES NOT behove the Prophet and those who have attained to faith to pray that they who ascribed divinity to aught beside God be forgiven [by Him] e...
مَا كَانَ لِلنَّبِيِّ وَالَّذِينَ آمَنُوا أَنْ يَسْتَغْفِرُوا لِلْمُشْرِكِينَ وَلَوْ كَانُوا أُولِي قُرْبَىٰ مِنْ بَعْدِ مَا تَبَيَّنَ لَهُمْ أَنَّهُمْ أَصْحَابُ الْجَحِيمِ
IT DOES NOT behove the Prophet and those who have attained to faith to pray that they who ascribed divinity to aught beside God be forgiven [by Him] even though they happened to be [their] near of kin -after it has been made clear unto them that those [dead sinners] are destined for. the blazing fire.