He was sore athirst, so as he was ready to faint and die with thirst; which was partly natural, from his excessive toil and heat; partly sent by God, that by the experience of his own impotency he might be forced to ascribe the victory to God only, and not to himself. Now shall I die for thirst? Wilt thou not finish what thou hast begun? Wilt thou undo what thou hast done?
Related Commentaries of Judges 15:18
Judges 15:18
18 And he was sore athirst, and called on the LORD, and said, Thou hast given this great deliverance into the hand of thy servant: and now shall I die for thirst, and fall into the hand of the uncircumcised?