The correct answer is B. Parable.
A parable is a short story that illustrates a moral or spiritual lesson. It is often used in religious texts to teach a lesson about how to live a good life. Parables are typically simple and easy to understand, but they can also be very profound.
A didactic story is a story that is told to teach a lesson. It is often used in educational settings to teach children about important concepts. Didactic stories can be fiction or non-fiction, and they can be about any topic.
A paragon is a person who is considered to be a model of excellence. Paragons are often admired for their character, their achievements, or their way of life.
A paradigm is a model or pattern that is used to understand something. Paradigms can be used in many different fields, including science, philosophy, and sociology.
In conclusion, the correct answer to the question “Story told to illustrate a moral or spiritual truth” is B. Parable.