10.
You, my brother, ask me to decide for you whether men’s souls as made by the Creator come like their bodies by generation from Adam, or whether like his soul they are made without generation and separately for each individual. For in one way or the other we both admit that they are God’s handiwork. Suffer me then in turn to ask you a question. Can a soul derive original sin from a source from which it is not itself derived? For unless we are to fall into the detestable heresy of Pelagius, we must both of us allow that all souls do derive original sin from Adam. And if you cannot answer my question, pray give me leave to confess my ignorance alike of your question and of my own. But if you already know what I ask, teach me and then I will teach you what you wish to know. Pray do not be displeased with me for taking this line, for though I have given you no positive answer to your question, I have shewn you how you ought to put it. When once you are clear about that, you may be quite positive where you have been doubtful. 1
This much I have thought it right to write to your holiness seeing that you are so sure that the transmission of souls is a doctrine to be rejected. Had I been writing to maintainers of the doctrine I might perhaps have shewn how ignorant they are of what they fancy they know and how cautious they should be not to make rash assertions.
It may perhaps perplex you that in my friend’s answer as I have quoted it in this letter he mentions two letters of mine to which he has no time to reply. Only one of these deals with the problem of the soul; 2 in the other I have asked light on another difficulty. 3 Again when he urges me to take more pains for the removal from the church of a most pernicious heresy, he alludes to the error of the Pelagians which I earnestly beg you, my brother, at all hazards to avoid. In speculating or arguing on the origin of the soul you must never give place to this heresy with its insidious suggestions. For there is no soul, save that of the one Mediator, which does not derive original sin from Adam. Original sin is that which is fastened on the soul at its birth and from which it can only be freed by being born again.
