Psalms 39:4-5

⁴(39:5) Let me know, O Lord, my end, and the measure of my days, what it is: I wish to know when I shall cease to be.

⁵(39:6) Behold, measured out with the span hast thou made my days; and my whole duration is nothing before thee: yea, as nothing but vanity doth every man stand here. Selah.