At first glance, it can seem impossible for justice and mercy to coexist. Yet in the Trinitarian God of love, they are perfectly united. The first reading shows us how justice and mercy work together in David’s dilemma with Saul.

David had every right, in justice, to end Saul’s life and free himself from relentless persecution. Yet in mercy, David remembered that Saul was God’s anointed and chose restraint. He sought reconciliation rather than revenge. Saul even admitted David was in the right, though he continued his pursuit. Ultimately, God resolved the situation without David’s hand—through the Philistines—mercifully sparing David from bloodshed.

In today’s Gospel, Jesus calls His twelve apostles, including Judas, who would betray Him. Like Saul, Judas was chosen by God, reminding us that being chosen does not guarantee eternal union with Him. We have the gift—and responsibility—of free will to follow or reject His will.

Saint Peter Julian Eymard wisely said: “You take Communion to become holy, not because you already are.” Holiness is a lifelong journey of choices. Unlike David and Saul, we have the Eucharist—a profound grace that sustains us in holiness. Through this Christmas season and beyond, let us remain close to Jesus in Holy Communion, our source of strength and mercy.

Prayer:

Lord, all-powerful and ever-living God, I thank You, for though I am a sinner and your unprofitable servant, You have fed me with the precious Body and Blood of your Son, our Lord Jesus Christ—not because of my worth, but out of your kindness and mercy. Help me to live in justice and mercy, and to remain faithful to your will. Amen. (Adapted from Saint Thomas Aquinas)