What does the Bible say about God's justice and wrath?

The Bible consistently portrays God as a righteous judge, whose justice demands that sin be punished. In Hebrews 12:29, we see that our God is a consuming fire, indicating His holiness and the severity of His judgment against sin. Historical examples, such as the destruction of the world in Genesis 6 and Sodom and Gomorrah in Genesis 19, illustrate God's active wrath against rampant wickedness. These accounts reveal that God's justice is not arbitrary; it arises from His holy nature, making His eventual judgment of humanity both just and necessary.