Surah Al-Mumtahanah — Ayah 3 (60:3)
لَن تَنفَعَكُمۡ أَرۡحَامُكُمۡ وَلَآ أَوۡلَٰدُكُمۡۚ يَوۡمَ ٱلۡقِيَٰمَةِ يَفۡصِلُ بَيۡنَكُمۡۚ وَٱللَّهُ بِمَا تَعۡمَلُونَ بَصِيرٞ ٣
English translation (Saheeh International)
Never will your relatives or your children benefit you; the Day of Resurrection He will judge between you. And Allāh, of what you do, is Seeing.
Brief commentary
Your ties of kinship will never benefit you, nor your offspring, if you intimately befriend the disbelievers due to them. On the Day of Judgement, Allah will separate between you and enter the people of Paradise into Paradise and the people of the hellfire into the hellfire, so you will be of no use to one another. And Allah is watchful of your actions; none of them are hidden from Him (may He be glorified) and He will soon requite you for them.