Bereshis 38:27-29

Orthodox Jewish Bible

²⁷ And it came to pass in the time of her travail, that, hinei te’omim (twin boys) were in her beten.

²⁸ And it came to pass, when she travailed in labor, that the one put out his yad; and the midwife took and bound upon his yad a scarlet thread, saying, This came out rishonah (first).

²⁹ And it came to pass, as he drew back his yad, that, hinei, his brother came out; and she said, How hast paratzta (thou broken out)? This paretz (breach, breaking) be upon thee; therefore shmo was called Peretz [Breaking out].