What significance does Psalm 136 have for worship?

Psalm 136 holds great significance in worship as it serves both as an invitation and an encouragement to express gratitude to God. The psalm is structured with repeated refrains that reinforce the idea of God's everlasting mercy and goodness. This repetition allows worshippers to engage deeply with the themes of thanksgiving as they reflect on God's faithfulness throughout history. The psalm not only recounts the mighty works of God but also emphasizes how these works invoke a response of gratitude. By incorporating such psalms into the worship service, congregations can collectively express their adoration and acknowledgment of God's character, thus fostering a richer worship experience.