Final answer:
In the parable of the Good Samaritan, the one who exemplified being a good neighbor was the Samaritan who showed compassion and helped the injured man, while others passed by.
Step-by-step explanation:
The one who was a picture of a good neighbor in the parable of the Good Samaritan was C. The Samaritan. According to the parable found in the Bible, a man was robbed and beaten, left on the side of the road. Both a priest and a Levite passed by without offering help. However, it was the Samaritan who showed compassion and took care of the injured man, even though Samaritans and Jews typically did not associate with one another.