The Hebrew word neked, represented by H5220, refers to offspring, specifically a nephew or son's son. It appears 3 times across 3 unique verses in the Bible. Derived from an unused root meaning to propagate, this term signifies the continuation of a family line into the next generation, beyond the immediate child.
In the biblical narrative, H5220 is consistently used to emphasize the extent of a family's legacy or its complete cessation. In Genesis, it is used in the context of a long-term oath, ensuring fidelity not just to a man's son, but also to his son's son Genesis 21:23. Conversely, in Job, the utter desolation of a wicked man is described by the fact that he will have neither son nor nephew left among his people Job 18:19. Similarly, in Isaiah's prophecy against Babylon, the LORD declares He will cut off not only the son but also the nephew, ensuring the dynasty's total end Isaiah 14:22.
Several related words help define the scope of family and legacy:
- H5209 nîyn (progeny; son): This word appears in all three verses where H5220 is found. It is the direct predecessor in the family line, and the pairing of "son" and "son's son" or "nephew" creates a picture of a multi-generational family unit (Genesis 21:23, Job 18:19, Isaiah 14:22).
- H7605 shᵉʼâr (a remainder; other, remnant, residue, rest): In Isaiah's prophecy, this word is used alongside H5220 to underscore the totality of destruction. The promise to cut off Babylon's "remnant, and son, and nephew" indicates that no trace of the lineage will survive Isaiah 14:22.
The theological weight of H5220 centers on the themes of generational legacy and divine judgment.
- Covenantal Extension: The term's use in an oath highlights that covenants and promises were understood to extend beyond a single lifetime, impacting future generations like the son's son Genesis 21:23.
- Judgment and Legacy: The lack of a nephew or descendant is presented as a severe consequence of wickedness. It signifies the complete removal of a person's presence and memory from their community Job 18:19.
- Finality of Divine Action: When God pronounces judgment, the inclusion of the nephew demonstrates the absolute finality of His decree. It leaves no room for the continuation of a wicked line or kingdom Isaiah 14:22.
In summary, H5220 is a specific and significant term for descendants beyond the first generation. Though used sparingly, it plays a crucial role in illustrating the biblical concepts of legacy and consequences. Whether securing a long-term promise or declaring ultimate judgment, the presence or absence of a son's son serves as a powerful measure of blessing or finality.