via the Vatican:

If Christ shows us the face of a compassionate God, then to believe in him and to be his disciples means allowing ourselves to be changed and to take on his same feelings. It means learning to have a heart that is moved, eyes that see and do not look away, hands that help others and soothe their wounds, shoulders that bear the burden of those in need….

If we realize deep down that Christ, the Good Samaritan, loves us and cares for us, we too will be moved to love in the same way and to become compassionate as he is. Once we are healed and loved by Christ, we too can become witnesses of his love and compassion in our world.

Brothers and sisters, today we need this “revolution of love.” Today, the road that goes down from Jerusalem to Jericho is the road traveled by all those who descend into sin, suffering and poverty. It is the road traveled by all those weighed down by troubles or hurt by life. The road traveled by all who fall down, lose their bearings and hit rock bottom. The road traveled by all those peoples that are stripped, robbed and pillaged, victims of tyrannical political systems, of an economy that forces them into poverty, and of wars that kill their dreams and their very lives.

What do we do? Do we look and walk by, or do we open our hearts to others, like the Samaritan? Are we content at times merely to do our duty, or to regard as our neighbor only those who are part of our group, who think like us, who share our same nationality or religion? Jesus overturns this way of thinking by presenting us with a Samaritan, a foreigner or heretic, who acts as a neighbor to that wounded man. And he asks us to do the same.