Genesis 50
10 Ref They came to the threshing floor of Atad, which is beyond the Jordan, and there they lamented with a very great and sore lamentation. He mourned for his father seven days.
11 Ref When the inhabitants of the land, the Canaanites, saw the mourning in the floor of Atad, they said, "This is a grievous mourning by the Egyptians." Therefore, the name of it was called Abel Mizraim, which is beyond the Jordan.