Whatever one man does, it is as if all men did it. For that reason, it is not unfair that one disobedience in a garden should contaminate all humanity; for that reason it is not unjust that the crucifixion of a single Jew should be sufficient to save it.
Labyrinths: Selected Stories & Other Writings (ed. New Directions Publishing, 1964) - ISBN: 9780811200127