What Is the Priest–King Motif from Zechariah to Revelation?

The Bible tells a unified story in which what was once divided is ultimately brought together in Christ. Under the Old Testament, the roles of priest and king were kept separate—one offered sacrifice, the other ruled. Yet the prophets began to point forward to something greater. In Zechariah, a coming figure called “the Branch” is revealed as both priest and king, seated on one throne. This tension finds its resolution in Jesus Christ, who not only atones for sin but reigns as sovereign Lord. The Priest–King motif shows that true redemption requires both mediation and authority—both of which are perfectly fulfilled in Him.