These three books of the Bible use certain key words that are particularly important.
One category of such words is specific to our use of the journey lens into these books, words such as “road” and “path.”
Another category are the words used as titles or names of Jesus.
A further study of the words used for Jesus is given here.
A study of the message of the work accomplished by Jesus Christ, contained in “the gospel,” is here.
A further study of journey words is given here.