How do we know that God is sovereign over good and evil?

God being sovereign over both good and evil is evidenced by His ability to bring forth good from evil actions. This is most clearly seen in the death of Jesus Christ, where God's plan of redemption was accomplished through the evil deeds of men, demonstrating His control over all circumstances. As Joseph noted to his brothers, what they intended for evil, God intended for good. This principle reflects God's overarching sovereignty, where He orchestrates events for His purposes and the ultimate good of His people.