NET

14 When he arrived in Lehi, the Philistines shouted as they approached him. But the Lord’s Spirit empowered him. The ropes around his arms were like flax dissolving in fire, and they melted away from his hands.

Darby

14 When he came to Lehi, the Philistines shouted against him. And the Spirit of Jehovah came upon him, and the cords that were on his arms became as threads of flax that are burned with fire, and his bands loosed from off his hands.

KJV

14 [And] when he came unto Lehi, the Philistines shouted against him: and the Spirit of the LORD came mightily upon him, and the cords that [were] upon his arms became as flax that was burnt with fire, and his bands loosed from off his hands.