'Wilderness' in the Bible

So Benaiah son of Jehoiada went up, and he fell on him and killed him, and he was buried in his house in the wilderness.

[as well as] Baalath and Tamar in the wilderness in the land;

Then he went into the wilderness one day's journey, and he went and sat under a certain broom tree. Then {he asked Yahweh that he might die}, and he said, "It is enough now, Yahweh; take my life, for I am no better than my ancestors."

Then Yahweh said to him, "Go, return on your way to the wilderness of Damascus. Go and anoint Hazael as king over Aram;