← Back to the full lessonDownload PDF
Stone & Incense
Becoming Catholic · Step 6 of 6

The catechumenate (OCIA/RCIA)

Who can forbid water?

In short. From the time of the apostles, becoming a Christian has been a journey and initiation in several stages.1 Today the Christian initiation of adults begins with entry into the catechumenate and reaches its culmination in a single celebration of Baptism, Confirmation and the Eucharist.2

Key points

  • Becoming a Christian is a journey that can be covered rapidly or slowly.1
  • The catechumenate aims at bringing conversion and faith to maturity.3
  • Catechumens are already joined to the Church, which embraces them as her own.4
  • Given once for all, Baptism cannot be repeated.5

Try this, this week

  1. Contact one parish. Ask, “How do I find out about becoming Catholic?”
  2. Find your baptism record, if you have one. The church where you were baptized can usually send a copy.
  3. Think about a sponsor. A practising Catholic you trust can walk with you, and the parish can suggest one.
  4. Keep going to Mass. You are welcome long before you are received.

“Then Peter answered: Can any man forbid water, that these should not be baptized, who have received the Holy Ghost, as well as we? And he commanded them to be baptized in the name of the Lord Jesus Christ. Then they desired him to tarry with them some days.”

Acts 10:47-48, Douay-Rheims

Watch out: what this does not mean

Common questions

How long does it take?

The Church says this journey can be covered rapidly or slowly, but certain essential elements will always have to be present.1 Its aim is to bring conversion and faith to maturity, in union with an ecclesial community.3

I was baptized in another church. Will I be baptized again?

Given once for all, Baptism cannot be repeated.5 Those who believe in Christ and have been properly baptized are put in some, though imperfect, communion with the Catholic Church.6

Remember: You do not need to have it all figured out to ask.