What does Judges 14:19 mean?

God's Spirit came over Samson again, and he went down to Ashkelon, killed thirty men, took their clothes, and gave them to the men who solved the riddle. Then, furious, he went back to his father's house. Judges 14:19 - Modern Text Bible

(Samson reacts violently, fulfilling his end of the bargain by taking what he needs from the Philistines, and leaves in anger.)