Genesis 27:2
And he said, Behold now, I am become old; I know not the day of my death.
Genesis 47:29
And the days of Israel approached that he should die. And he called his son Joseph, and said to him, If now I have found favour in thine eyes, put, I pray thee, thy hand under my thigh, and deal kindly and truly with me: bury me not, I pray thee, in Egypt;
Genesis 48:21
And Israel said to Joseph, Behold, I die; and God will be with you, and bring you again to the land of your fathers.
1 Samuel 20:3
And David swore again and again, and said, Thy father certainly knows that I have found favour in thy sight: and he has thought, Jonathan shall not know this, lest he be grieved; but truly as Jehovah liveth, and as thy soul liveth, there is but a step between me and death.
Proverbs 27:1
Boast not thyself of to-morrow, for thou knowest not what a day will bring forth.
Ecclesiastes 9:10
Whatever thy hand findeth to do, do with thy might; for there is no work, nor device, nor knowledge, nor wisdom, in Sheol, whither thou goest.
Isaiah 38:1
In those days Hezekiah was sick unto death. And the prophet Isaiah the son of Amoz came to him, and said to him, Thus saith Jehovah: Set thy house in order; for thou shalt die, and not live.
Isaiah 38:3
and said, Ah, Jehovah, remember, I beseech thee, how I have walked before thee in truth and with a perfect heart, and have done that which is good in thy sight. And Hezekiah wept much.
Mark 13:35
Watch therefore, for ye do not know when the master of the house comes: evening, or midnight, or cock-crow, or morning;
James 4:14
ye who do not know what will be on the morrow, (for what is your life? It is even a vapour, appearing for a little while, and then disappearing,)