This was made possible because the Slovenian equivalent of certain texts was written in the margins of the Latin missal, or Mass book, that was used by the clergy. However, Trubar wanted to have the entire Bible in Slovenian.
მაგრამ ტრუბარის სურვილი იყო, სლოვენურ ენაზე მთლიანი ბიბლია ჰქონოდათ.