The answer is: John

An easy one!

You’ve got it right—John is indeed the final gospel in the New Testament quartet. But let’s dive a bit deeper into this fascinating book. It’s unique among the gospels in several ways; for instance, it doesn't recount the traditional parables you might find in Matthew, Mark, or Luke. Instead, John focuses more on the identity of Jesus as the incarnate Word made flesh, giving us thought-provoking 'I am' statements like "I am the bread of life" and "I am the light of the world."

What’s interesting is that John also takes a very lyrical approach different from the other gospels, emphasizing a poetic style that often feels more philosophical. This adds a layer of depth and insight into the divinity of Jesus, exploring themes of love, belief, and eternal life.

Did you know it’s widely believed that this gospel was written last, perhaps as a way to fill in the gaps of what had already been revealed in the earlier texts? John was thought to be ardently concerned about the spiritual truths and essence of Jesus’ teachings, leading to its more mystical and reflective tone.

You may also find echoes of other biblical themes in John, such as connections with the Old Testament, particularly in how it presents Jesus as a fulfillment of the law and prophecies. Such intertextuality enriches the gospel’s narrative and expands its theological fellowship with the Bible as a whole. This final snapshot of Jesus might just leave readers pondering about their own spiritual journeys in profound ways!