Definition: In the Bible, 'syseng' refers to a tree in Jordan that sustained the Israelites when they were on the edge of death. It was said to be the source of strength, water, food, and clothing for the people. The word "syseng" is found in the Hebrew scriptures, most notably in Exodus 17:6-9, where it's described as a tree that sustained the Israelites during their journey through Mount Sinai. This tree was an essential part of the covenant they made with God, ensuring food and water for all who remained on the mountain.