Letter 166: Leo, the bishop, to Neo, bishop of Ravenna, greeting. I. Those, who being taken captives in infancy cannot remember or bring witnesses of their baptism, must not be denied this sacrament.

Pope Leo the GreatNeo|c. 460 AD|leo great
barbarian invasionhumorimperial politicsproperty economicsslavery captivity
Theological controversy; Imperial politics; Church council

Leo, the bishop, to Neo, bishop of Ravenna — greeting.

I. Those taken captive in infancy who cannot remember or bring witnesses of their baptism must not be denied this sacrament.

We have indeed frequently, with the Spirit of God guiding us, strengthened the brethren's hearts when they were wavering on the slippery ground of uncertain questions, by formulating answers drawn either from the teaching of Holy Scripture or from the rules of the Fathers. But recently in synod, a new and previously unheard-of matter of debate has arisen. At the urging of certain brethren, we have discovered that some prisoners of war [captives taken during the barbarian invasions that devastated the Western Empire in the mid-5th century], upon their free return to their own homes — specifically those who went into captivity at an age when they could have no reliable knowledge of anything — are seeking the healing waters of baptism. But in the ignorance of infancy, they cannot remember whether they received the rites and sacrament of baptism. In this uncertainty of failed recollection, their souls are placed in jeopardy so long as, under a pretense of caution, they are denied a grace that is withheld because it is assumed to have already been given. And so, since certain brethren — not without justifiable concern — have hesitated to perform the rites of the Lord's mystery, we received a formal request for guidance on this matter at a synodal meeting, as we have said. In carefully discussing it, we wanted to weigh each member's opinion and handle the question so cautiously as to arrive at the truth with certainty by drawing on the knowledge of many. Consequently, the conclusions that have come to our mind by divine inspiration have received the agreement and confirmation of a large number of brethren. Above all, we must take care that while we cling to an appearance of caution, we do not cause the loss of souls that need to be reborn. For who is so given over to suspicion as to declare something true that he merely guesses at without any evidence? Therefore, wherever the person who desires the new birth does not remember his baptism, and no one can testify about his consecration to God, there is no possibility for sin to enter — since, so far as anyone knows, neither the one who administers nor the one who receives the consecration is guilty. We know, of course, that an unforgivable offense is committed whenever, in accordance with the practices of heretics that the holy Fathers have condemned, anyone is forced to enter the baptismal font a second time — the font that is available only once for those who are to be reborn, in opposition to the Apostle's teaching that speaks of one God in Trinity, one confession in Faith, one sacrament in Baptism. But in this case nothing of the kind is to be feared, since what is not known to have been done at all cannot be charged as repetition. Therefore, whenever such a case arises, first examine it through careful investigation, and spend a considerable time — unless death is near — inquiring whether there is absolutely no one whose testimony can help fill in the other person's ignorance. When it is established that the person seeking the sacrament of baptism is held back only by a baseless suspicion, let him come boldly to receive the grace of which he is conscious of no trace in himself. Nor should we fear to open the door of salvation that has not been shown to have been entered before.

II. Baptism performed by heretics must not be invalidated by a second baptism.

But if it is established that a person has been baptized by heretics, the sacrament of regeneration must in no way be repeated. Only what was lacking before should be conferred — that is, the person should receive the power of the Holy Spirit through the laying on of the bishop's hands [the sacrament of Confirmation]. This decision, beloved brother, we wish to be brought to the knowledge of all, so that God's mercy may not be refused to those who desire to be saved through excessive timidity. Dated October 24, in the consulship of Majorian Augustus (458).

Modern English rendering for readability. See the 19th-century translation or original Latin/Greek for scholarly use.

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