This Bible contradiction is from the Skeptic's Annotated Bible.
The tribe of Naphtali.
1 Kings 7:13-14 View context
And king Solomon sent and fetched Hiram out of Tyre.
He [was] a widow's son of the tribe of Naphtali, and his father [was] a man of Tyre, a worker in brass: and he was filled with wisdom, and understanding, and cunning to work all works in brass. And he came to king Solomon, and wrought all his work.
The tribe of Dan.
2 Chronicles 2:13-14 View context
And now I have sent a cunning man, endued with understanding, of Huram my father's,
The son of a woman of the daughters of Dan, and his father [was] a man of Tyre, skilful to work in gold, and in silver, in brass, in iron, in stone, and in timber, in purple, in blue, and in fine linen, and in crimson; also to grave any manner of graving, and to find out every device which shall be put to him, with thy cunning men, and with the cunning men of my lord David thy father.