Pastor Chiniquy was a Priest who said that he left the Church because she was too intolerant.

The Catholic Answers

He did not leave the Church voluntarily, but was expelled from it in 1851 by the Bishop of Montreal because the Church could not tolerate his immorality. He pretended repentance, promised to behave himself, and persuaded another Catholic Bishop to accept his services. But in 1856 he was again expelled for immorality. If Pastor Chiniquy is your only argument against the moral theology of the Catholic Church, there is nothing wrong with that theology. I think it was Dean Swift who gently remarked, “I wish when the Pope weeded his garden, he wouldn’t throw the weeds over the fence into our grounds.” But the Pope does not do this. Some foolish Protestants gather the weeds up carefully and cultivate them as precious plants.

Radio Replies Volume 1 by Rev. Dr. Leslie Rumble MSC and Rev. Charles Mortimer Carty