What's the absolute core of what we believe as Christians? The author of Hebrews uses a powerful word to introduce it.
The author of Hebrews wants to make sure his readers grasp the absolute heart of their faith. He introduces this section with the phrase, "Now the point in what we are saying is this." This signals that he's about to deliver the central, most crucial truth he wants them to understand.
This isn't just a summary of past arguments; it's the foundational truth upon which everything else rests. The 'point' is that we have a High Priest who is utterly unique and supremely qualified. All the previous discussion about Melchizedek and Christ's superiority leads to this climactic declaration.