'Fighting Men' in the Bible

The time we spent traveling from Kadesh-barnea until we crossed the Zered Valley was 38 years until the entire generation of fighting men had perished from the camp, as the Lord had sworn to them.

“When all the fighting men had died among the people,

“I commanded you at that time: The Lord your God has given you this land to possess. All your fighting men will cross over in battle formation ahead of your brothers the Israelites.