'Lifetime' in the Bible

Now Absalom in his lifetime had taken and reared up for himself the pillar, which is in the king's dale; for he said, "I have no son to keep my name in memory." He called the pillar after his own name; and it is called Absalom's monument, to this day.

For his anger is but for a moment. His favor is for a lifetime. Weeping may stay for the night, but joy comes in the morning.

Behold, you have made my days handbreadths. My lifetime is as nothing before you. Surely every man stands as a breath." Selah.