The term "Good Samaritan" originates from a parable in the Bible, specifically in the book of Luke. It tells the story of a traveler who is attacked by robbers and left injured. While others pass by without helping, a Samaritan stops to assist the wounded man, demonstrating compassion and kindness regardless of their differences. In modern usage, a "Good Samaritan" refers to someone who selflessly helps others in need, often in emergency situations. Many places have "Good Samaritan laws" that protect individuals from legal liability when they provide assistance to those who are injured or in distress, encouraging people to act in emergencies without fear of repercussions.