God laughs at rebellion, demonstrating His supreme authority over human defiance. From His position in heaven, He views mankind's attempts to overthrow divine rule with ridicule and mockery. While God's laughter reflects His sovereign power, it also reveals His righteous anger toward those who oppose Him. God laughs at rebellion not from amusement but as an expression of divine judgment against those who foolishly challenge His authority. Through His appointed King, God offers mercy to those who submit while promising judgment to those who persist in rebellion—an exposition of Psalm 2:4-6.