Hello.
In order to receive communion in the Catholic Church, a person must be a baptised Catholic (Latin or Eastern) in a church which is in FULL communion with Rome; or a baptized Christian according to a church which uses the trinitarian Formula (Father, Son, and Holy Spirit) with either immersion, pouring, or sprinkling of water, who BEFORE receiving communion undergoes instruction in the Catholic faith and is received into the Catholic community (this usually takes several months, most often from September to Easter of the following year). And on top of this, that person must be in a STATE OF GRACE. What is that? It means the person must not have committed a mortal sin. If the person has committed a mortal sin but has confessed to a priest and been forgiven, the person may receive communion. Otherwiseâno communion until the sin is confessed AND forgiven by the priest.
IOW, if a child is a baptized Christian but NOT a Catholic or NOT received into the Catholic church, that child MAY NOT RECEIVE COMMUNION in the Catholic Church.
The reason? Because to Catholics the Eucharist is not just a âsymbolâ of Jesus. It is not even âconsubstantialâ as many Lutherans believe, sort of âboth Jesus and breadâ. It is the very body and blood, Soul and Divinity, of Jesus Christ. It is not a ârightâ for ANYBODY to receive, nor is it a gift that requires NOTHING from ourselves. St. Paul tells us that we must take the Body and Blood WORTHILY, and warns us of the consequences of failing to do so.
Of course I realize that there is probably nothing physical to stop a person from letting his or her non-Catholic child walk up in the communion line and âtake the breadââlook, little Buffy and little Desmond just received first communion, how cute! And if that is what âhaving first communionâ means to those parents, they are going to be the ones answering for the sacrilege they encourage their children to commit, the mortal sin of receiving unworthily.
I hope this does not sound like a big âwe get the real stuff and you others donât, neiner-neinerâ because it is NOT. We would LOVE to have EVERYBODY on earth be ABLE to receive this gift, but that would involve everybody becoming Catholic Christians who both truly believe in the Eucharist AND who approach the sacrament free of serious sin and with full knowledge of their actions.
I would certainly pray that more people become aware of the gift of the Eucharist AND that they will do the right thing. . .learn about the Catholic faith, and hopefully become strong, committed Catholic Christians, so that one day we will all be in communion together.