'Lifetime' in the Bible

The people served the LORD during the entire lifetime of Joshua as well as the lifetimes of all the elders who outlived Joshua and who had observed all the great deeds that the LORD had done for Israel.

As a result, whenever the LORD raised up leaders for them, the LORD remained present with their leader, delivering Israel from the control of their enemies during the lifetime of that leader. The LORD was moved with compassion by their groaning that had been caused by those who were oppressing and persecuting them.

During the lifetime of Anath's son Shamgar and during the lifetime of Jael highways remained deserted, while travelers kept to back roads.

Midian remained subjugated to the Israelis, and they didn't so much as raise their heads anymore, so the land was peaceful for 40 years during the lifetime of Gideon.

Then Samson said, "Let me die with the Philistines!" He strained with all his strength until the building collapsed on the officials and every person in it. As a result, the dead whom he killed at his death were more than those whom he killed during his lifetime.