Definition and Purpose
Parables are simple, metaphorical accounts used to illustrate moral or spiritual lessons. In the Bible, parables are predominantly found in the teachings of Jesus Christ. They serve as a means to convey profound truths in a manner that is accessible to those with open hearts and minds, while simultaneously veiling the message from those who are spiritually unresponsive.

Biblical Context
The use of parables is a hallmark of Jesus' teaching ministry. The Gospels of Matthew, Mark, and Luke, often referred to as the Synoptic Gospels, contain numerous parables. These accounts draw from everyday life in ancient Palestine, using familiar scenarios to communicate deeper spiritual realities.

Purpose of Parables
Jesus explained His use of parables to His disciples in Matthew 13:10-13 : "The disciples came to Him and asked, 'Why do You speak to the people in parables?' He replied, 'The knowledge of the mysteries of the kingdom of heaven has been given to you, but not to them. Whoever has will be given more, and he will have an abundance. Whoever does not have, even what he has will be taken away from him. This is why I speak to them in parables: Though seeing, they do not see; though hearing, they do not hear or understand.'"

Parables serve a dual purpose: they reveal and conceal. To those who are receptive, parables illuminate the truths of the Kingdom of God. To those who are hardened or indifferent, the same accounts obscure these truths, fulfilling the prophecy of Isaiah about people who "will be ever hearing but never understanding" (Isaiah 6:9).

Examples of Parables
1. The Parable of the Sower (Matthew 13:3-9): This parable describes a sower who scatters seed on different types of soil, representing the varied responses to the message of the Kingdom. The seed that falls on good soil yields a fruitful harvest, symbolizing those who hear the word and understand it.

2. The Parable of the Good Samaritan (Luke 10:30-37): In this parable, Jesus teaches about love and compassion beyond cultural and ethnic boundaries. A Samaritan helps a wounded man, demonstrating that true neighborly love transcends societal prejudices.

3. The Parable of the Prodigal Son (Luke 15:11-32): This account illustrates God's boundless grace and forgiveness. A wayward son returns home, and his father welcomes him with open arms, symbolizing God's readiness to forgive repentant sinners.

Interpretation and Application
Interpreting parables requires understanding the cultural and historical context of the time. The imagery and scenarios used by Jesus were familiar to His original audience, making the lessons both relatable and impactful. For contemporary readers, studying the cultural background can enhance comprehension and application.

Parables challenge believers to reflect on their own lives and spiritual condition. They invite introspection and encourage a response to the call of the Kingdom. As such, parables remain a vital component of Christian teaching and discipleship, offering timeless lessons that continue to resonate with believers today.