Angels are evidence that God is taking notice of us. They ask the same always: surrender, obedience, submission, and humility before the Holy One. Some say they make us homesick for heaven.
To view work as a pilgrimage is to put our heart's desires to hazard, because merely by setting out, we have told ourselves that there is something bigger and better, or even smaller and better – above all something more life giving – that awaits us in our work, and we are going to seek it. We look around to see what we have for the journey and find at bottom that we possess only intuitions and imagination.