John Gill emphasizes the significance of having a covenant interest in God, using David's experience in 1 Samuel 30:6 as a backdrop. Despite facing immense distress and betrayal, David found strength by encouraging himself in the Lord, illustrating that God's covenant promises provide unwavering support during the darkest times. Gill outlines that God's unchanging nature, faithfulness, and the richness of His grace serve as sources of comfort and encouragement for believers. He reassures that even in trials, God's love and mercy remain constant, allowing His people to trust in Him fully. Ultimately, Gill encourages the faithful to rely on their covenant relationship with God as a source of hope and strength.

K.P. Yohannan encourages believers to turn to the Lord during times of discouragement, using every challenge as an opportunity to seek Him. He emphasizes the importance of remembering and boldly confessing God's promises found in the Bible, which affirm His goodness, love, and provision. By declaring these truths, believers can find strength and encouragement, knowing that they are redeemed, supported, and never forsaken by God. Yohannan reassures that God's faithfulness and mercies are renewed each day, providing hope and restoration for the weary soul.

F.B. Meyer emphasizes how David, despite his failures and the dire circumstances he faced, found strength and encouragement in the Lord his God. He reflects on David's ability to recall God's past faithfulness and promises, which provided him hope and peace amidst turmoil. Meyer encourages believers to similarly seek refuge in God during their trials, reminding them that even in moments of despair, God remains a present help. He draws parallels to John Knox's faith in facing death, highlighting the importance of anchoring oneself in God's word and past deliverances.