All First Mentions
Law of First Mention
Where Does the Bible First Mention Blood?
The Bible first mentions blood in Genesis 4:10, from the original word dam (דם). Abel's blood cries out to God from the ground—the first mention of blood. Blood is not yet about sacrifice; it's about life spilled out, crying for justice. Blood has a voice before God.
The Seed of Everything That Follows
Blood cries to heaven—either for vengeance or for redemption.