'Sun rising' in the Bible

And they encamping eastward from the sunrising, the flag of the camp Judah for their warfare; and the chief for the sons of Judah, Nashon, son of Amminadab

And they encamping before the dwelling eastward before the tent of appointment, from the sunrising, Moses and Aaron and his sons, watching the watches of the holy place, for the watches of the sons of Israel; and the stranger coming near shall die.