Originally posted by I can eat 50 eggs
Question, what does the RCC teach about sacraments administered by other denominations.
Depends on the denominational belief.
Originally posted by I can eat 50 eggs
I know Baptisms are accepted, as long as they follow the correct formula.
Yes, as long as it is said with the Trinitarian formula. Fringe group baptisms (Oneness Pentecostal for example) do not count. Neither do Mormon baptisms.
Originally posted by I can eat 50 eggs
What about Marriage?
That is a tricky question. When I was married, it was in a converted garage/chapel by a baptist minister. This has made the annullment process much easier as I was married outside the Church, making a strong enough cause to call into question the sacramental validity of the marriage. However this is because I am a Catholic and I was married outside of the Church. I would imagine that the Church holds that all Christian marriage is sacramental on top of being legal. Problem is, not many other denominations consider it a sacrament (ie: it gives grace to the recipients).
Originally posted by I can eat 50 eggs
Reconciliation?
As far as I know, only three groups even profess to have the Sacrament of Reconciliation. The Catholic, Orthodox and Anglican faiths. The Church holds that as long as the minister is a legitimate priest, absolution can be conferred upon the penitent.
Originally posted by I can eat 50 eggs
and my real question, Communion. What does the church teach happens when, say lutherans, who believe in the real presence, take communion?
Well, the Orthodox faith does not prescribe to the Doctrine of Transubstantiation, yet the Catholic Church holds that they have a valid Eucharist. As long as the proper form, intent and matter are involved, along with a validly ordained priest, the Sacrament is real and bestows grace. Problem is, only a handful of Christian faiths can claim a valid priesthood (Catholic, Orthodox, some Anglican and a few Lutherans from what I can surmise). However, a Cathoic may ONLY receive the Eucharist in a Catholic Church. In a severe pinch they can go to an Orthodox Church if a Catholic Church is not available. All others are "off-limits".
What happens to Lutherans when they take Catholic communion? The Church recommends against it because it implies a unity (Holy Communion) which does not exist (Reformation) but I do not think that it would **** them if they expressely believe in the Real Presence.
A couple of priests I know have never refrained from giving non-Catholics communion if they have come up for it. Why? They have argued (rightly or wrongly) that perhaps the grace they have received from Communion would give them the grace they need for conversion.