Paul tells the story of Abraham, Hagar, Sarah, Ishmael and Isaac as an allegory (Galatians 4). He’s not reading into the text. He’s reading an allegory out of the text, an allegory that would have been evident to Israelite readers of the exodus generation. Hagar is the first human being in the Bible to venture into the wilderness, and she does it twice (Genesis 16, 21). The first time, she’s alone. Yahweh finds her by a spring of water (16:7)... Read more