Judges 1:12-15

12And Caleb said, "He who attacks Kiriath-sepher and captures it, I will give him Achsah my daughter for a wife."

13And Othniel the son of Kenaz, Caleb's younger brother, captured it. And he gave him Achsah his daughter for a wife.

14When she came to him, she urged him to ask her father for a field. And she dismounted from her donkey, and Caleb said to her, "What do you want?"

15She said to him, "Give me a blessing. Since you have set me in the land of the Negeb, give me also springs of water." And Caleb gave her the upper springs and the lower springs.