What does the Bible say about Jesus' High Priestly Prayer?

The High Priestly Prayer in John 17 is one of the most profound passages in Scripture, where Christ intercedes for His people. It is significant because it shows Jesus speaking directly to the Father about the eternal covenant and the well-being of His elect. Throughout this prayer, Christ requests that the Father keep His disciples united and sanctified through His truth, emphasizing their need for divine protection and the central role of His sacrifice in their salvation. This prayer is not just a historical moment but continues to represent Christ's ongoing intercessory work for His church at the right hand of the Father—an assurance for believers of their eternal security and God's commitment to His elect.