Genesis 15:18

In the same day the LORD-Yehōvah (Messiah Pre-Incarnate) made a covenant with Avram (Exalted Father; Father Of Elevation) , saying, Unto your i seed have I given this land, from the river of Mitzrayim [Egypt] (Double Distress or Double Stronghold, Black Land) unto the great river, the river Euphrates (the break forth, gush)