'Lifetime' in the Bible

All of King Solomon's drinking vessels were made of gold, and all the vessels in his palace in the Lebanon forest were made of pure gold. Silver was never considered to be valuable during the lifetime of Solomon,

During the eighteenth year of the reign of King Jeroboam, Abijah became king over Judah.

Joash practiced what the LORD considered to be right during the lifetime of Jehoiada the priest,

When they had completed the work, they brought what was left of the money to the king and to Jehoiada, and it was used to cast utensils for the LORD's Temple that were to be utilized for daily service and for burnt offerings, for incense vessels, and for both gold and silver vessels. Burnt offerings were offered on a regular basis in the LORD's Temple throughout Jehoiada's lifetime.

Uzziah kept on seeking God during the lifetime of Zechariah, who taught him how to fear God, and as long as he sought the LORD, God made him prosperous.

But Hezekiah humbled himself while he was arrogant in heart, and the inhabitants of Jerusalem joined him in this. As a result, the LORD's wrath did not come upon them during Hezekiah's lifetime.