So now, my brothers, let us sing, not to enjoy a lifetime of leisure, but to ease our toil. 

In the way that travellers are in the habit of singing, sing, but continue your journey. What does it mean, “continue your journey”?

Fare forward always – but fare forward in goodness, for there are, according to the Apostle, some people who go ever onward from bad to worse.

If you fare forward, you are making progress, but always go forward in goodness, forward in the right faith, forward in good habits and behavior.

Sing, and fare forward. — St Augustine

“Fare forward voyagers” — T.S.Eliot

“Further up and further in!” — C.S.Lewis