You would want to know something about them also, especially if they were quoted in your subject material. If these were books in the Bible and certain commands were spoken, one would need to decide if these commands are universally applicable or meant to address a particular problem in a given time. Finally, since the Bible has been translated in many different languages and our English Bibles are also translations, it is helpful to consult the original meaning of the words, as well as knowing something about the ancient grammar. Context is very important. These will help in this area.
Concordances are helpful, as well as word studies, and various other Bible study aids.
Paul told Timothy, that he should study the Scriptures in II Tim. In our day when people look for instant gratification, with drive up windows, microwave meals and instant communication, it is sometimes difficult to get them to stop and reconsider. No one would expect to be a brain surgeon in a few easy lessons or a computer programmer or scientist overnight. Some want it like a miracle, they expect God to knock them in the head and inform them of the error of their ways. I have a clue for you, that is not the way it happens.