Genesis 38:30
"And afterward came out his brother, that had the scarlet thread upon his hand: and his name was called Zarah."
Cross References (ranked by relevance)
1 Chronicles 9:6
And of the sons of Zerah; Jeuel, and their brethren, six hundred and ninety.
1 Chronicles 2:4
And Tamar his daughter in law bore him Pharez and Zerah. All the sons of Judah were five.
Matthew 1:3
And Judas begat Phares and Zara of Thamar; and Phares begat Esrom; and Esrom begat Aram;