What does the Bible say about God's anger?

The Scripture teaches that God's anger is not like human anger; rather, it is a righteous and holy disposition against sin. Romans 11:22 reminds us to consider both the kindness and severity of God. His displeasure is manifest in the present world through the various calamities and moral decay we observe around us, which is a result of the curse that sin has brought upon creation. Notably, the examples of divine judgment throughout history, such as the plagues in Egypt or the destruction of Sodom and Gomorrah, serve to illustrate the seriousness of sin and God's rightful anger against it.

Furthermore, the most profound demonstration of God's anger is seen in the suffering of Jesus Christ, where He bore the weight of sin and the full penalty of divine wrath on behalf of sinners. Understanding this aspect of God’s nature encourages believers to appreciate the depth of His love and grace, as it was while we were yet sinners that Christ died for us (Romans 5:8). Hence, the concept of God's anger should not be dismissed lightly, but rather taken seriously, lest we find ourselves separated from His grace.