This week, we take a longer journey than usual, in order to explain the surprising placement of Chapter 38 of Genesis. It is the story of Judah and Tamar, which, while quite well-known, seems to have little to do with the larger narrative of Joseph in which it is embedded. With some help from Rashi, we attempt to put Chapter 38 into its much larger context, and discover in it a far greater importance than first read would indicate.