How do we know prayer is necessary for God's Word to be effective?

Prayer reflects our reliance on God, positioning us to receive His grace and favor. In 2 Thessalonians 3:1, Paul urges believers to pray for the Word of God to have free course, indicating that without divine intervention, human efforts are ineffectual. This aligns with Psalm 127, reminding us that unless the Lord builds the house, its builders labor in vain. When we pray, we express our acknowledgment that we need God’s empowerment for His Word to be alive and impactful in our hearts, ultimately leading to glorification of Christ.