Human sin is voluntary, yet never autonomous—and Calvin refuses to let that tension be softened or resolved away. In Book 2, Chapter 4, Sections 1–4, he confronts the uncomfortable reality that the human will, enslaved to sin, does not merely drift into evil but is actively governed under judgment, even while remaining morally responsible. Drawing on Scripture and Augustine, Calvin carefully distinguishes between compulsion and necessity, showing that Satan works powerfully in the reprobate without excusing human guilt, while God remains righteous even when the same acts are attributed to him, to Satan, and to men. Divine hardening is not reduced to bare foreknowledge or passive permission; it includes both the withdrawal of grace and the active execution of judgment through appointed instruments. Whether through Pharaoh, Sihon, or the nations ra ...