Probably the most puzzling of all religious vows are the ones made by parents and godparents for children at their baptism. How can anyone make a vow by proxy? How can anyone dare to make a vow on behalf of someone else? Surely everyone, especially children, should be free to make their own decisions? Well, it is certainly true that vowing a child to Christian life goes against the modern ideal of the autonomous human subject who freely makes unconditioned choices for themself. But anyone who has ever raised a child will know that whatever its critical benefits, it is also a myth.
Parents make multiple significant decisions about how their child will grow up, and those decisions have a deep and lasting effect on the child, for good or ill. Such formation is inescapable and no one, not even with the help of skilful introspection or expert psychoanalysis, can step outside their personal history and make unconstrained choices about who they become. Our identities, including the pattern of our desires, are to an extent given, not self-made. This remains true even in the light of postmodern resistance to the idea that people have a fixed identity, rather than one that changes and shifts as it is performed, since the performance does not arise ex nihilo (out of nothing). We are, as Heidegger said, “thrown” into life: we are conditioned, contingent, and no achievement of individual can release us from that.
In the first act of King Lear, as his faculties begin to unravel, the king famously asks:
“Who is it that can tell me who I am?”
Christians answer this with reference to the voice of God discerned in the Hebrew scriptures:
“I have called you by name; you are mine.”
These words are spoken to those who are confirmed, when they renew their baptism vows, which (as I have said) were often made for them when they were too young to speak for themselves. The invitation at confirmation is to take mature responsibility for those solemn promises, which is easier to understand than the earlier vows made by proxy. But even this is not entirely straightforward, because while someone might joyfully receive the gift of a God-given identity – “I have called you by name” – which is not subject to successful performance, how could anyone agree honestly with the divine claim, “you are mine,” since even the greatest saint knows that their daily performance is largely governed by self-interest? This leads us to the crux of the vowed life, where we can begin to see how it is possible, and even desirable, to bind oneself to something despite the risk of failure.