Quran Al-Anfal 8:6
يُجَٰدِلُونَكَ فِي ٱلۡحَقِّ بَعۡدَ مَا تَبَيَّنَ كَأَنَّمَا يُسَاقُونَ إِلَى ٱلۡمَوۡتِ وَهُمۡ يَنظُرُونَ ٦
Translation
Arguing with you concerning the truth after it had become clear, as if they were being driven toward death while they were looking on.