Why is the concept of sovereignty important for Christians in worship?

God's sovereignty distinguishes Him as the one true God, emphasizing His ability to declare and fulfill His purpose. This sovereignty reassures believers that their salvation is not based on their efforts but on God's definitive, unchanging will. Within the context of worship, acknowledging God's sovereignty helps believers understand the depth of His grace as they respond in praise and adoration. Isaiah reminds us that God's counsel of old reflects His faithfulness and truth, which encourages a confident and reverential worship of our sovereign Lord.