Surah Al-Bayyinah 98:4
وَمَا تَفَرَّقَ ٱلَّذِينَ أُوتُوا۟ ٱلْكِتَٰبَ إِلَّا مِنۢ بَعْدِ مَا جَآءَتْهُمُ ٱلْبَيِّنَةُ ٤
EnglishSahih International
Nor did those who were given the Scripture become divided until after there had come to them clear evidence.