Then drive Mount Nebo (Siyagha) is the memorial of Prophet Moses. The memorial consists of a Trefoil Church built in the 4th century AD and is famous for having been visited by the Pilgrim In the 5th century AD, a nave was added to the Trefoil Church. In the sixth century, around 530 AD Deep in the Jordan Valley and 55 km southeast of Amman, is the Dead Sea, one of the most spectacular natural and spiritual landscapes in the whole world. It is the lowest body of water on earth, the lowest point on earth, and the world's richest source of natural salts, hiding wonderful treasures that accumulated throughout thousands of years. Later on drive back to Aqaba .