What does the Bible say about lamenting and joy in Christ?

Psalm 137 illustrates the tension between lamenting over barrenness and rejoicing in the fullness found in Christ. The sons of God often experience such duality in their lives, where they feel both the emptiness of their circumstances and the richness of God's grace. This paradox arises from the grace of God that allows believers to feel their need while also recognizing the blessings they possess in Christ. The psalmist's lament serves as a reminder that true joy is rooted in our relationship with God, even when our surroundings suggest desolation. As they mourn their separation from worship in Zion, they are reminded of the surpassing joy found in God’s promises.