Before there were planes, trains & automobiles, people used camels, donkeys & the sandal express to resolve their transportation needs. So once upon a time there were a couple of guys walking from one town to another and a random stranger joined their pedestrian ambulation. There ensued a heated conversation about the current events of that time: something about a very magnetic man getting brutally murdered by the key religious leaders of the region & supposedy this murdered but magnetic guy had risen from the dead, according to the rumor on the street. The stranger seemed unaware of these current events, but somehow started a religious conversation that caused a holy heart burn in these fellow travellers. Long story short, these guys came to understand after Jesus disappeared that He was talking with them along their journey, even though they didn’t recognize Him. Luke 24
Just because we know about Jesus doesn’t mean that we always recognize Him in the events or journey of our daily living. I think that part of our Path to Pentecost is letting the Holy Spirit help us recognize Jesus better in our day to day existence.