That is what Alphonsus says. That is what you reject. That is why YOU are a heretic.
Nope, I posted what St. Alphonsus taught. "Only the heretic says that no sacrament is necessary".
His teaching comes directly from
: An Exposition and Defense of All the Points of Faith Discussed and Defined by the Sacred Council of Trent, Along With the Refutation of the Errors of the Pretended Reformers, Saint Alphonsus Liguori, Dublin, 1846.)