'Lifetime' in the Bible

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

Behold, thou hast made my days as hand-breadths, and my lifetime is as nothing before thee; verily, every man, even the high placed, is altogether vanity. Selah.

Though he blessed his soul in his lifetime, and men will praise thee when thou doest well to thyself, --