Two of Jesus' followers were walking towards Emmaus when Jesus joined them, though they were not aware that it was Him. It was Resurrection Day and they simply didn't know the major significance of what was happening. 

God is calling us not to simply 'stare into the sky' (Acts 1) of where we last saw the Lord, but to work with and for Him on the missions that He has given us all to complete. Let's get our brooms out, even if the task seems difficult. Jesus is real. Let's give an appropriate response to His power and presence in our lives. 

The script for the whole Service can be read here.