Job 17:13 Meaning

11My days are past, my purposes are broken off, even the thoughts of my heart.

12They change the night into day: the light is short because of darkness.

13If I wait, the grave is mine house: I have made my bed in the darkness.

14I have said to corruption, Thou art my father: to the worm, Thou art my mother, and my sister.

15And where is now my hope? as for my hope, who shall see it?