Verse 52

فَتَرَى ٱلَّذِينَ فِى قُلُوبِهِم مَّرَضٌ يُسَـٰرِعُونَ فِيهِمْ يَقُولُونَ نَخْشَىٰٓ أَن تُصِيبَنَا دَآئِرَةٌ فَعَسَى ٱللَّهُ أَن يَأْتِىَ بِٱلْفَتْحِ أَوْ أَمْرٍ مِّنْ عِندِهِۦ فَيُصْبِحُوا۟ عَلَىٰ مَآ أَسَرُّوا۟ فِىٓ أَنفُسِهِمْ نَـٰدِمِينَ

Then you see those who have a disease in their hearts race towards them, saying we fear ending up besieged. Thereafter, God may grant victory or a resolution from Him, then, the reality of what they kept secret within themselves will make them sorry.