وَلِيَعلَمَ الَّذينَ نافَقوا ۚ وَقيلَ لَهُم تَعالَوا قاتِلوا في سَبيلِ اللَّهِ أَوِ ادفَعوا ۖ قالوا لَو نَعلَمُ قِتالًا لَاتَّبَعناكُم ۗ هُم لِلكُفرِ يَومَئِذٍ أَقرَبُ مِنهُم لِلإيمانِ ۚ يَقولونَ بِأَفواهِهِم ما لَيسَ في قُلوبِهِم ۗ وَاللَّهُ أَعلَمُ بِما يَكتُمونَ

And to expose the hypocrites. They were told, “Come, fight in the path of God, or at least defend.” They responded, “If we knew how to fight, we would follow you.” On that day, they were nearer to disbelief than to belief. They say with their mouths what’s not in their hearts. God is fully aware of what they conceal.