The clear certitude of his own immunity grew dim and to it succeeded a vague fear that his soul had really fallen unawares.
He would know the sins, the sinful longings and sinful thoughts and sinful acts, of others, hearing them murmured into his ears in the confessional under the shame of a darkened chapel by the lips of women and of girls; but rendered immune mysteriously at his ordination by the imposition of hands, his soul would pass again uncontaminated to the white peace of the altar.
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She is immune to chickenpox because she has been vaccinated.