Interesting that those passages must not be taught in the Catholic Church.
Catholics are at liberty to read the Bible from cover to cover. Every single verse of the Bible is "taught in the Catholic Church." Any time any Catholic wants to ask a question about any verse in Scripture, he has 2000 years of commentary he can consult, theologians he can write to, a local priest he can discuss it with, who can also recommend authors.
What a bigoted, cartoonish idea--that some Scripture verses "are not taught in the Catholic Church"!