Genesis 38:16-17

16He turned to her at the roadside and said, “Come, let me come in to you,” for he did not know that she was his daughter-in-law. She said, “What will you give me, that you may come in to me?” 17He answered, “I will send you a young goat from the flock.” And she said, “If you give me a pledge, until you send it—”
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