Job 9:28-31

Leeser(i) 28 O then would I be in dread of all my pains; I know that thou wilt not declare me innocent. 29 I must ever be guilty: why then should I fatigue myself for nought? 30 If I were to wash myself in snow-water, to cleanse myself in the purity of my hands: 31 Even then wouldst thou plunge me in the ditch, that my own clothes would render me abhorred.