Quran 4:22 An-Nisa, ayah 22 of 176

وَلَا تَنكِحُوا۟ مَا نَكَحَ ءَابَآؤُكُم مِّنَ ٱلنِّسَآءِ إِلَّا مَا قَدْ سَلَفَ ۚ إِنَّهُۥ كَانَ فَـٰحِشَةً وَمَقْتًا وَسَآءَ سَبِيلًا ۝٢٢

4:22 And marry not those women whom your fathers married, except what hath already happened (of that nature) in the past. Lo! it was ever lewdness and abomination, and an evil way.