Muhammad - 47:20
"The believers used to say, "What if a period (permitting war) were sent down?"But when a clear surah is sent down and war is mentioned in it, you see those in whose hearts is a disease looking at you as one faints for fear of death. It is suitable for them,"
Related:
The Repentance/9:86
"When a Surah came down saying, "Believe in Allah and strive hard with His Messenger,"even the powerful and wealthy of them asked your permission and said, "Let us go and be with those who sit down."
The Repentance/9:87
They consented to be with those who remained behind. Then their hearts were sealed. Therefore they cannot understand.
Muhammad/47:20
"The believers used to say, "What if a period (permitting war) were sent down?"But when a clear surah is sent down and war is mentioned in it, you see those in whose hearts is a disease looking at you as one faints for fear of death. It is suitable for them,"