'Eastward' in the Bible
So Lot chose the entire Jordan Valley for himself. Then Lot journeyed eastward, and they separated from each other.
And Abraham gave gifts to the sons of his concubines, but while he was still alive he sent them eastward, away from his son Isaac, to the land of the East.
The two and a half tribes have received their inheritance across the Jordan from Jericho, eastward toward the sunrise.”
The Israelites struck down the following kings of the land and took possession of their land beyond the Jordan to the east and from the Arnon Valley to Mount Hermon, including all the Arabah eastward:
the Arabah east of the Sea of Chinnereth to the Sea of the Arabah (that is, the Dead Sea), eastward through Beth-jeshimoth and southward below the slopes of Pisgah.
In the north the border went westward from Michmethath; it turned eastward from Taanath-shiloh and passed it east of Janoah.
It turned eastward to Beth-dagon, passed Zebulun and the Valley of Iphtah-el, north toward Beth-emek and Neiel, and went north to Cabul,
“Leave here, turn eastward, and hide yourself at the Wadi Cherith where it enters the Jordan.