Biblical Reference:
The phrase "He to Whom it Rightly Belongs" is derived from the prophetic blessing given by Jacob to his son Judah in Genesis 49:10. The Berean Standard Bible translates this verse as: "The scepter will not depart from Judah, nor the staff from between his feet, until He to Whom it belongs shall come, and the obedience of the nations shall be His."

Context and Meaning:
In the context of Genesis 49, Jacob is on his deathbed, blessing his sons and prophesying their futures. The blessing upon Judah is particularly significant, as it foretells the coming of a ruler from his lineage. The "scepter" and "staff" symbolize authority and kingship, indicating that Judah's descendants will hold a position of leadership until the arrival of the rightful ruler.

The phrase "He to Whom it Rightly Belongs" is understood to refer to the Messiah, the anointed one who would come to establish God's kingdom. This prophecy is seen as a messianic promise, pointing to Jesus Christ, who is believed to be the fulfillment of this prophecy. The New Testament affirms Jesus as the descendant of Judah and the rightful King, as seen in the genealogies presented in Matthew 1 and Luke 3.

Theological Significance:
The prophecy in Genesis 49:10 is foundational for understanding the messianic expectations in the Old Testament. It establishes the anticipation of a future king who would bring justice and peace, ruling over all nations. This expectation is echoed throughout the Hebrew Scriptures, with further elaboration in passages such as Isaiah 9:6-7 and Micah 5:2, which speak of a ruler from the line of David, a descendant of Judah.

In Christian theology, Jesus is recognized as "He to Whom it Rightly Belongs," fulfilling the promises made to Judah. His life, death, and resurrection are seen as the ultimate realization of this prophecy, as He establishes a spiritual kingdom that transcends earthly boundaries. The New Testament writers, particularly in the Gospels and the book of Revelation, emphasize Jesus' kingship and His role as the sovereign ruler over all creation.

Historical and Cultural Context:
The tribe of Judah held a prominent position among the tribes of Israel, with Jerusalem as its capital and the Davidic dynasty originating from it. The promise of a perpetual ruler from Judah's line was a source of hope and identity for the Jewish people, especially during times of exile and foreign domination.

Throughout Jewish history, the expectation of a messianic figure remained a central theme, influencing various movements and interpretations. In the intertestamental period, this hope was particularly pronounced, as the Jewish people longed for deliverance from Roman rule and the restoration of their nation.

Interpretation in Christian Tradition:
In Christian tradition, the identification of Jesus as the one "to Whom it Rightly Belongs" is central to the understanding of His mission and identity. The early church fathers and subsequent theologians have consistently interpreted this prophecy as a direct reference to Christ's messianic role.

The phrase also underscores the belief in Jesus' ultimate authority and the future consummation of His kingdom. Christians anticipate His return, when He will fully establish His reign and bring about the complete fulfillment of the promises made to Judah.

Conclusion:
The phrase "He to Whom it Rightly Belongs" encapsulates the hope and expectation of a divinely appointed ruler who would bring about God's purposes on earth. For Christians, this prophecy finds its fulfillment in Jesus Christ, whose life and work are seen as the realization of God's redemptive plan for humanity.