In Vayigash, (and he approached) the brothers of Joseph have gone through the process of repentance and are changed men. Now Judah intercedes on behalf of his brother and is ready to lay down his life for him. Once the now changed brothers are gathered unto Joseph, he reveals his true identity to them. In this story, we see choice and destiny come into alignment. In the end, we see how things that often appear random and even tragic, work together within a greater design and purpose in which there is total cohesion and unity.