The Holy Spirit has taught that to believers since there was scripture to interpret. Probably why a rebellious Catholic is unfamiliar.
Then why does your “scripture” keep interpreting itself in opposite ways?
Take for instance the indissolubility of the Sacrament of Marriage?
Luther was a Jew-hating drunk, who tried to change the Bible, and he called the Pope the anti-Christ. In that day and age better men lost their head for half of what the heretic Luther managed to do.