steps into the ancient water tunnel at tel meggido israel

ancient ara archaeological archaeology armeggedon battle bible canaanite city civilisation concrete dark earth east excavated excavations great heathen heritage hill historic history idolotory importantance israel israeli jezreel kibbutz location megiddo middle mound national northern old pagan park period prophesy ruins settlement site source steel steps stone stones tel temple theological top tourists tunnel uncovered unesco valley wadi walls water world worship