Genesis 38:24-26

24And it came to pass about three months after, that it was told Judah, saying, Tamar thy daughter-in-law has committed fornication, and behold, she is also with child by fornication. And Judah said, Bring her forth, that she may be burned.

25When she was brought forth, she sent to her father-in-law, saying, By the man to whom these [belong] am I with child; and she said, Acknowledge, I pray thee, whose are this signet, and this lace, and this staff.

26And Judah acknowledged [them], and said, She is more righteous than I, because I have not given her to Shelah my son. And he knew her again no more.