'Juniper tree' in the Bible

But he himself went a day's journey into the wilderness, and came and sat down under a juniper tree. And he requested for himself that he might die, and said, It is enough, now, O LORD, take away my life, for I am no better than my

And he lay down and slept under a juniper tree, and, behold, a [heavenly] agent touched him, and said to him, Arise and eat.