These passages are prominently featured in the sermon, emphasizing the return of the Lord’s redeemed to Zion with songs of everlasting joy. The repetition of these verses highlights their significance, underscoring the promise of eternal happiness and the triumph over sorrow and mourning. By anchoring the message in these scriptures, the sermon reinforces the assurance of a restored relationship with God and the enduring joy that awaits believers beyond the trials of this world.