Baptismal nudity too bears a meaning that is at once ritual and metaphysical. It is abandoning ‘the old garment of corruption and sin’… but it is also return to primitive innocence, to Adam’s state before the fall.
Eliade argues that baptismal nudity carries a dual ritual-metaphysical charge, simultaneously enacting the stripping of sin and the restoration of prelapsarian innocence.
, The Sacred and the Profane: The Nature of Religion, 1957thesis