Judah said to Simeon his brother, “Come up with me into my lot, that we may fight against the Canaanites, and I likewise will go with you into your lot.” So Simeon went with him. Bible

“Judah said to Simeon his brother.” Judah and Simeon were both from Jacob, but more than that, they were full birth brothers from Jacob and Leah.

Commentary for: Judges 1:3