Thou art become cruel to me: with thy strong hand thou opposest thyself against me.
Ver. 21. Thou art become cruel to me] Mutatus es mihi in tyrannum, thou art turned tyrant towards me, so Brentius rendereth it; and the like he had said before, Job 16:13; Job 19:8,10, out of the vehemency of his pain, and the sense of his flesh, which should have been silenced, and faith exalted; the property whereof is to pick one contrary out of another (as life out of death, assurance of deliverance out of deepest distresses, Deu 32:36), and to persuade the heart that God concealeth his love, out of increased love, and in very faithfulness afflicteth his darlings, that he may be true to their souls, Psalms 119:75 .
With thy strong hand thou opposest thyself against me] Thou hatest me, Satanically hatest me; Intestinum odium exerces adversum me (Tremell.); and accordingly thou dost practise all thy might upon me. Thus Job in his heat; and that he may not seem to rage without reason, he subjoineth.