Read Job 35:6 Using Other Translations
If thou sinnest, what doest thou against him? or if thy transgressions be multiplied, what doest thou unto him?
If you have sinned, what do you accomplish against him? And if your transgressions are multiplied, what do you do to him?
If you sin, how does that affect God? Even if you sin again and again, what effect will it have on him?