The text of today begins with the Pharisees informing Jesus of Herod’s plan to kill him. In his response to this information Jesus makes clear that he will not die out of season just as another victim of Herod, but that he will finish the work that has been given to him by God. In his reference to Herod as “that fox’, Jesus indicates that Herod is sly and cunning and seeks only destruction. His demonstration of the fact that the kingdom is present is found in his acts of making people whole. The reference to three days may refer to the death of Jesus in Jerusalem when he completes the work given to him.
The second part of this pericope (13,34-35) has a parallel in Matthew (Mt 23,37-39) and contains Jesus’ lament over Jerusalem. He wanted to gather Jerusalem as a hen gathers her brood. In other words he wanted to offer her his love and protection, but she refused and rejected him. Since this is the case, they are responsible for their own fate, which for those who reject God is destruction.
To be faithful to what we begin and see its completion even in the face of adversity requires perseverance and courage. It also requires openness to the grace of God.