Contradiction with Matthew 1:1
Genesis 25:3 mentions Sheba and Dedan being descendants of Abraham through Keturah, while Matthew 1:1 traces Jesus' genealogy through a different line from Abraham to emphasize the line of Judah.
Matthew 1:1: The book of the generation of Jesus Christ, the son of David, the son of Abraham.
Contradiction with 1 Chronicles 1:32
Genesis 25:3 lists Dedan as a grandson of Abraham through Keturah, while 1 Chronicles 1:32 includes multiple descendants and highlights differences or further names in the genealogy which can seem conflicting in detailed lineage accounts.
1 Chronicles 1:32: Now the sons of Keturah, Abraham's concubine: she bare Zimran, and Jokshan, and Medan, and Midian, and Ishbak, and Shuah. And the sons of Jokshan; Sheba, and Dedan.
Contradiction with Galatians 3:16
Genesis 25:3 outlines descendants in a literal genealogical sense, whereas Galatians 3:16 focuses on the promise to Abraham’s seed, interpreted as Christ, creating a contrast between literal descendants and theological interpretation of 'seed' as singular in a spiritual sense.
Galatians 3:16: Now to Abraham and his seed were the promises made. He saith not, And to seeds, as of many; but as of one, And to thy seed, which is Christ.