In this dialogue, Jesus confirms the prophecy regarding Elijah's role as a precursor to the Messiah. Elijah, representing the prophetic tradition, is seen as one who prepares and restores, setting the stage for the coming of the Messiah. However, Jesus points out a deeper truth: the scriptures also predict that the Messiah, referred to as the Son of Man, must endure suffering and rejection. This highlights a profound aspect of God's plan for salvation, where restoration is accompanied by sacrifice.
Jesus is teaching his disciples to reconcile the expectation of a triumphant Messiah with the reality of a suffering servant. This duality is central to understanding Jesus' mission and the nature of God's kingdom, which often defies human expectations. By addressing this, Jesus prepares his followers for the challenges ahead, emphasizing that suffering is not contrary to God's plan but an integral part of it. This message encourages believers to embrace both the hope of restoration and the reality of sacrifice in their spiritual journey.