Names of the Levant attributed to the region's easterly location on the shore of the Mediterranean Sea. The ancient Egyptians called the Levant "Reṯenu". Ancient Egyptian texts (c. 14th century BCE) called the entire coastal area along the Mediterranean Sea between modern Egypt and Turkey "rṯnw" (conventionally "Reṯenu"). Reṯenu was subdivided into four regions: "Kharu" ("ḥꜣ-rw"), North Syria, "Amurru", South Syria (the land of the biblical Amorites), "Rmnn", Lebanon, "Ysriar" ("ysrỉꜣr"), Israel, and "Ḏahy" ("ḏꜣhy";"Ṯahi", "Ḏahi"), the region of Palestine (comprising the southern and central Levant—west of the Jordan River and south of Lebanon—and all the kingdoms, territories, tribes, etc., that existed within that
Geography of Lebanon into the hill region of the southern Biqa Valley, where it makes an abrupt turn to the west in southern Lebanon and is thereafter called the Al Qasmiyah River. The Orontes continues to flow north into Syria and eventually reaches the Mediterranean in Turkey. Its waters, for much of its course, flow through a channel considerably lower than the surface of the ground. The Nahr Barada, which waters Damascus, has as its source a spring in the Anti-Lebanon Mountains. Smaller springs and streams serve as tributaries to the principal rivers. Because the rivers and streams have such steep gradients and