Yes, many asked and continue to ask this question for various reasons, irrespective of the reasons, Christ Jesus answers. Christ says: “Which of these three, do you think, proved neighbour to the man who fell among the robbers?” The Pharisee answers correctly, “The one who showed mercy to him” (Luke 10:36). Yes, this means that by doing your duty, you quickly discover who your neighbour is! He towards whom I have an obligation is my neighbour, and when I fulfil my mission, I prove that I am a neighbour. That’s it!!!