'Journey' in the Bible

He told them to take nothing for the journey except a mere walking stick—no bread, no [traveler’s] bag, no money in their belts—

As He was leaving on His journey, a man ran up and knelt before Him and asked Him, “Good Teacher [You who are essentially good and morally perfect], what shall I do to inherit eternal life [that is, eternal salvation in the Messiah’s kingdom]?”

It is like a man away on a journey, who when he left home put his servants in charge, each with his particular task, and also ordered the doorkeeper to be continually alert.