9:114
وَمَاكَانَٱسْتِغْفَارُإِبْرَٰهِيمَلِأَبِيهِإِلَّاعَنمَّوْعِدَةٍوَعَدَهَآإِيَّاهُفَلَمَّاتَبَيَّنَلَهُۥٓأَنَّهُۥعَدُوٌّلِّلَّهِتَبَرَّأَمِنْهُ ۚإِنَّإِبْرَٰهِيمَلَأَوَّٰهٌحَلِيمٌ١١٤
wamā kāna is'tigh'fāru ib'rāhīma li-abīhi illā ʿan mawʿidatin waʿadahā iyyāhu falammā tabayyana lahu annahu ʿaduwwun lillahi tabarra-a min'hu inna ib'rāhīma la-awwāhun ḥalīmun
And the request of forgiveness of Abraham for his father was only because of a promise he had made to him. But when it became apparent to him [i.e., Abraham] that he [i.e., the father] was an enemy to Allāh, he disassociated himself from him. Indeed was Abraham compassionate and patient.(114)