Genesis 27:33
And Isaac trembled very exceedingly, and said, Who? where is he that hath taken venison, and brought it me, and I have eaten of all before thou camest, and have blessed him? yea, and he shall be blessed.
Genesis 27:33 (KJV)
Context
Isaac, old and blind, planned to bless Esau, his firstborn. While Esau hunted, Jacob, at Rebekah’s urging, disguised himself and received the blessing. When Esau returned and the deception came to light, Isaac trembled violently. His question, “Who? where is he that hath taken venison, and brought it me?” reveals his shock and sudden comprehension.
Meaning
Isaac’s trembling was more than surprise. The Hebrew text describes an exceedingly great trembling, suggesting deep awe as well as alarm. He realized that the blessing he had spoken over Jacob was not merely his own words; it had been given under divine direction and approval. Therefore, he declared, “yea, and he shall be blessed.” Once spoken, the patriarchal blessing could not be taken back. Isaac confirmed its validity, even though it had been obtained through deceit.
Biblical connections
This event connects to God’s earlier word to Rebekah that the older son would serve the younger (Genesis 25:23). Jacob’s deception was wrong, yet the outcome matched God’s promised plan. The blessing also carried the covenant promises made to Abraham and passed through Isaac. It was distinct from the birthright Esau had sold to Jacob (Genesis 25:31-34). Thus, God worked through flawed human actions to preserve the covenant line.
Application
This verse warns about the lasting impact of deceit. A single act of dishonesty disrupted family relationships and set off years of rivalry between Jacob and Esau. It also teaches the weight of spoken words. Isaac’s blessing, once given, could not be revoked. Believers are reminded to speak carefully and to act with honesty, knowing that words and actions carry lasting consequences.
Reflection
God’s purposes prevail even when people fail. Jacob’s scheming did not derail the divine plan; rather, God used it to fulfill His promise. This brings comfort and humility. Human weakness cannot thwart God’s faithfulness. Yet the narrative also calls for honest living, since deception brings pain. Trust in God’s sovereignty should lead to integrity, not manipulation.

