Genesis 26:10

And Abimelech said, What is this thou hast done unto us? one of the people might lightly have lien with thy wife, and thou shouldest have brought guiltiness upon us.

Genesis 26:10 (KJV)

Context

This verse is part of Isaac’s stay in Gerar under King Abimelech. Afraid for his life, Isaac told the men there that Rebekah was his sister, repeating a deception his father Abraham had used in the same region (Genesis 20). When Abimelech learned the truth, he confronted Isaac with the words of this verse.

Meaning

Abimelech’s question, “What is this thou hast done unto us?” expresses shock and a sense of shared danger. The phrase “one of the people might lightly have lien with thy wife” means any man of Gerar could easily have slept with Rebekah without knowing she was married. The word “lightly” stresses how quickly this sin could have happened. Abimelech then says such an act would have brought “guiltiness upon us,” meaning the whole community would have shared the guilt, not just Isaac.

Biblical connections

Isaac’s deception contrasts with God’s promise to be with him and bless him, as stated in Genesis 26:3-4. Instead of trusting that promise, Isaac gave in to fear and tried to protect himself by lying. His failure did not cancel God’s covenant, but it still brought reproach and needed correction. Abimelech, though not a follower of God, showed a clearer sense of the seriousness of sexual sin and its effect on the community than Isaac did at that moment.

Application

This verse warns that deception, even when motivated by fear, can endanger others. Isaac’s lie put Rebekah and the people of Gerar at risk of committing a grave sin. Believers are called to trust God’s protection rather than resort to dishonesty. When we act out of fear, we may create problems that affect not only ourselves but also those around us.

Reflection

Abimelech’s rebuke reminds us that God values honesty and the sanctity of marriage. The potential violation of Isaac’s marital covenant would have brought guilt upon many. This passage encourages us to examine our own responses to fear and to choose trust in God’s faithfulness over manipulation. It also shows that even when we fail, God’s purposes continue, but correction and repentance are necessary.