The Hebrew word Yepheth, represented by H3315, is defined as expansion. It appears 11 times across 11 unique verses and refers specifically to Japheth, a son of Noah, and his posterity. The name is foundational to the biblical account of humanity's repopulation after the flood.
In the biblical narrative, H3315 is consistently used to identify Japheth as one of the three sons of Noah who survived the flood in the ark Genesis 7:13. He is first mentioned as being born to Noah alongside his brothers Shem and Ham Genesis 6:10. Following the flood, Japheth participates with his brother Shem in the honorable act of covering their father's nakedness Genesis 9:23. This event precedes a significant prophecy from Noah: "God shall enlarge Japheth H3315, and he shall dwell in the tents of Shem" Genesis 9:27. The genealogies in Genesis and 1 Chronicles list the sons of Japheth as the progenitors of various nations (Genesis 10:2, 1 Chronicles 1:5).
Several related words provide the familial context for Japheth:
- H5146 Nôach (rest; Noach, the patriarch of the flood; Noah): This is Japheth's father. The narrative is centered on Noah's actions and the role of his sons, with nearly every mention of Japheth connecting him to Noah Genesis 5:32.
- H8035 Shêm (name; Shem, a son of Noah): This is Japheth's brother. They are often named together and acted in unison to show respect for their father Genesis 9:23. They are also linked in Noah's prophecy Genesis 9:27.
- H2526 Châm (hot; Cham, a son of Noah; Ham): The third brother, completing the trio of Noah's sons who are the forefathers of post-flood humanity Genesis 10:1.
- H1121 bên (a son): This word defines Japheth's identity in relation to his father, Noah. The phrase "sons of Noah" is used repeatedly to describe Japheth and his brothers Genesis 9:18.
- H3205 yâlad (to bear young; causatively, to beget): This verb establishes the direct lineage of Japheth, specifying that Noah "begat" him along with his brothers Genesis 6:10.
The significance of H3315 is primarily genealogical and prophetic.
- Progenitor of Nations: Japheth is presented as a patriarchal head from whom a significant portion of humanity descends. The "generations of the sons of Noah" explicitly list the nations that came from him Genesis 10:1-2.
- Prophetic Destiny: Noah's blessing carries theological weight, forecasting a destiny of "enlargement" for Japheth and his descendants, as well as a close relationship with the lineage of Shem Genesis 9:27.
- Filial Honor: Japheth's action of covering his father's nakedness, along with Shem, serves as a scriptural example of honoring one's parents, an act that precedes the prophetic blessings they receive Genesis 9:23.
In summary, H3315 is more than just a personal name; it represents a primary branch of humanity in the biblical record. Japheth's identity is inseparable from his father, Noah, and his brothers, Shem and Ham. Through his actions of honor and the specific prophecy concerning his future, he stands as a key figure in the narrative of the world's repopulation and the establishment of the nations.