“And by thy sword shalt thou live, and shalt serve thy brother; and it shall come to pass when thou shalt have the dominion, that thou shalt break his yoke from off thy neck.”
This verse is part of the narrative in Genesis where Jacob and Esau, twin sons of Isaac and Rebecca, are dealing with the consequences of Jacob’s deception in obtaining his father’s blessing. In this particular verse, Isaac is pronouncing a blessing upon Esau, the older brother.
Let’s break down the verse and explore its meaning:
“And by thy sword shalt thou live”: This phrase suggests that Esau’s descendants would be a warrior‑like people, relying on their strength and skill in warfare for survival. It implies a life characterised by conflict and perhaps a more nomadic or hunter‑gatherer lifestyle.
“And shalt serve thy brother”: This part of the verse predicts that Esau and his descendants would eventually serve Jacob and his descendants. This aspect of the blessing finds fulfilment in the historical context of the Israelites, who descended from Jacob and became a nation with the Edomites, the descendants of Esau, eventually being subjugated to them at various points.
“And it shall come to pass when thou shalt have the dominion”: This phrase indicates that there will be a time when Esau’s descendants would have the opportunity to break free from the dominance of Jacob’s descendants and exert their own power and influence.
“That thou shalt break his yoke from off thy neck”: This part of the verse suggests that when Esau’s descendants rise to power, they will overthrow the dominance and control that Jacob’s descendants held over them. It implies a future reversal of roles and a liberation from subjugation.
Overall, this verse speaks to the relationship between Jacob and Esau, foretelling a future where Esau’s descendants would have the opportunity to assert their independence and break free from the authority of Jacob’s descendants. It foreshadows a cycle of power dynamics and highlights the consequences of Jacob’s deception in obtaining the birthright and blessing that were rightfully Esau’s.
It’s important to note that this verse should be understood within the context of the larger narrative of Genesis, and the ultimate fulfilment of these prophecies can be seen throughout the biblical account and the history of the Israelites and Edomites.

