Jewish groups and victims of sex abuse by Catholic priests have condemned the Pope's preacher for comparing criticism of the pontiff to anti-Semitism. US-based abuse victims' group Snap said the remarks were "morally wrong".
The head of Germany's Central Council of Jews described the Easter sermon as unprecedented "insolence".
The Catholic Church has been rocked by abuse scandals this year. The Vatican said Raniero Cantalamessa's remarks did not represent its official view.
Drawing such parallels could "lead to misunderstandings", spokesman Rev Federico Lombardi told the Associated Press.
Fr Cantalamessa's sermon was printed in full on the front page of the Vatican's official newspaper, L'Osservatore Romano.
The Catholic Church has been engulfed this year by sex abuse scandals, many dating back decades, in Ireland, Switzerland, the Netherlands, Austria, the Pope's native Germany and the US.
'Repulsive and offensive'
At a Good Friday service in St Peter's Basilica in Rome, the Preacher of the Pontifical Household compared criticism of the Church over abuse allegations to "the collective violence suffered by the Jews".
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