It wasn’t a coincidence[1]
…הכר-נא הכתונת בנך הוא אם-לא: …הכר-נא למי החתמת והפתילים והמטה האלה
Yehudah[2]: “…Please identify if this coat belongs to [Yosef] or not”.
Tamar: “… Please identify who owns this seal, cloak and staff”[3]
After Yaakov’s sons decided to sell their brother Yosef into slavery, they had to create a coverup story to tell their father[4]. They decided to take Yosef’s coat, dip it in goat’s blood, and show it to their father. He would hopefully intuit Yosef was dead. Yehudah asked his father if he recognized the coat, and Yaakov assumed a wild animal had eaten Yosef. He was devastated by this news, and refused to accept any comfort from his family. Twelve years later[5] a seemingly unconnected story occurs with Yehudah[6].