What does Psalm 136 teach about creation?

Psalm 136 emphasizes that God is the Creator of the heavens and the earth, and each act of creation was declared 'good.' This goodness is intertwined with His mercy, as God's creation serves a purpose aligned with His everlasting covenant of love towards His chosen people. The psalm underscores that every element of creation reflects God's character and intentions, filled with mercy and love. By recognizing that God's mercy endures forever, we understand that His creative work is not random but deeply intentional, showcasing His commitment to His elect and their eventual redemption through Christ.