What does the Bible teach about God's sovereignty over death?

Sovereign grace theology teaches that God is supremely sovereign over all aspects of life, including death. Scripture such as Psalm 139:16 affirms that all our days are written in God's book before we even live one of them. This doctrine emphasizes that death, like all happenings, is under God's eternal decree. Furthermore, Romans 8:28 reassures believers that all things, including death and suffering, work together for good to those who love God. Thus, recognizing God's sovereignty shapes our understanding of death not as a mere occurrence but as part of His divine plan—providing comfort and assurance for believers facing mortality.