What It Means To Be Blessed
For many, even in the Church, the Catholic practice of beatifying and canonizing is an enigma. Why does the Church do it? How does the Church do it? What are the implications of being canonized, or in the case of Mother Teresa of Calcutta, beatified?
First it should be noted that according to the testimony of Sacred Scripture every Christian is a saint. The Greek New Testament speaks in many places of the hagios (Acts 9:32; Rom 15:25, 31; Eph 1:1; Col. 1:2; Jude 1:3 and others). The Latin Vulgate speaks of the sancti, which is rendered in some English translations as the saints and in others as the holy ones. As St. Peter tells Christians, "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." The saints are set apart by God through baptism, filled with His divine life (the Kingdom of God within), and called to announce that Kingdom's presence in the world to the whole human race. Thus it is that in the Scriptural usage all of those baptized into Christ and in the state of grace can rightly be called saints.
In another sense, stricter and more technical, the saints are those in whom Christ's victory over sin, the devil and death has not just begun, as it has in us, but has been completed. This is the case when the wayfaring state of earthy life is concluded and the holiness of life attained in the pilgrim's state is realized perfectly in heaven. Even while saying that no one is truly good but God (Mt 19:17), Christ called us to the perfection of goodness, of holiness, "be perfect as the heavenly Father is perfect" (Mt 5:48, Mt 19:21; Col. 4:12, James 1:4), since nothing imperfect will enter into heaven (Rev 21:27)...
Read More at EWTN on Mother Teresa of Calcutta