15 From there he went up against the people of Debir: (now the name of Debir before that was Kiriath-sepher.) 16 And Caleb said, I will give Achsah, my daughter, as wife to the man who overcomes Kiriath-sepher and takes it. 17 And Othniel, the son of Kenaz, Caleb's brother, took it: so he gave him his daughter Achsah for his wife. 18 Now when she came to him, he put into her mind the idea of requesting a field from her father: and she got down from her ass; and Caleb said to her, What is it? 19 And she said, Give me a blessing; because you have put me in dry south-land, now give me springs of water. So he gave her the higher spring and the lower spring.
Matthew Henry's Commentary on Joshua 15:15-19
Commentary on Joshua 15:13-19
(Read Joshua 15:13-19)
Achsah obtained some land by Caleb's free grant. He gave her a south land. Land indeed, but a south land, dry and apt to be parched. She obtained more, on her request, and he gave the upper and the nether springs. Those who understand it but of one field, watered both with the rain of heaven, and the springs that issued out of the earth, countenance the allusion commonly made to this, when we pray for spiritual and heavenly blessings which relate to our souls, as blessings of the upper springs, and those which relate to the body and the life that now is, as blessings of the nether springs. All the blessings, both of the upper and the nether springs, belong to the children of God. As related to Christ, they have them freely given of the Father, for the lot of their inheritance.