God's intimate covenant relationship
"But you are ‘a chosen race, a royal priesthood, a holy nation, a people of his own, so that you may announce the praises’ of him who called you out of darkness into his wonderful light. Once you were ‘no people’ but now you are God’s people; you ‘had not received mercy’ but now you have received mercy." (1 Peter 2:9–10) This declaration from the First Letter of Peter presents a profound affirmation of Christian identity and vocation. Addressed to communities facing marginalization and persecution, it proclaims with unwavering clarity that the baptized have received a divine dignity that redefines their existence. Drawing upon titles originally applied to Israel in the Old Testament (cf. Exodus 19:6; Isaiah 43:20–21; Hosea 2:25), Peter now applies them to the Church, the new people of God established through the Paschal Mystery of Christ. This ecclesial identity is not conferred by ethnicity, merit, or social status, but entirely by divine election and mercy. The four titles...