Job 7:19-21   19. How long wilt thou not depart from me, nor let me alone till I swallow down my spittle? 20. I have sinned; what shall I do unto thee, O thou preserver of men? why hast thou set me as a mark against thee, so that I am a burden to myself? 21. And why dost thou not pardon my transgression, and take away mine iniquity? for now shall I sleep in the dust; and thou shalt seek me in the morning, but I shall not be.

Job 6:11-13   11. What is my strength, that I should hope? and what is mine end, that I should prolong my life? 12. Is my strength the strength of stones? or is my flesh of brass? 13. Is not my help in me? and is wisdom driven quite from me?