Why wasn’t Cain given capital punishment for the murder he
PROBLEM: In the OT, murderers were given capital punishment for their crime ( Gen.
9:6 ; Ex. 21:12 ). Yet Cain was not only set free after murdering his brother, but he
was protected from any avenger ( Gen. 4:15 ).
SOLUTION: There are several reasons why Cain was not executed for his capital crime.
government (cf. Rom. 13:1–4 ). Only after violence filled the earth in the days before
the flood did God say, “Whoever sheds man’s blood, By man his blood shall be shed;
For in the image of God He made man” ( Gen. 9:6 ).
Further, who would have killed Cain? Cain had just killed Abel. At this early
parents to kill their only remaining son. In view of this, God, who alone is sovereign
However, in so doing, God implied the gravity of Cain’s sin and implied he was
worthy of death by declaring that “the voice of your brother’s blood cries out to Me
[for vengeance] from the ground” (v. 10 ). Nonetheless, even Cain seemed to
recognize that he was worthy of death, and he asked God for protection (v. 14 ).
Finally, God’s promise to protect Cain from vengeance implies capital punishment
would be taken on any who took Cain’s life (cf. v. 15 ). So, Cain’s case is the
exception that proves the rule, and by no means does it argue against capital
punishment as established by God (see comments on John 8:3–11