Judges 15:7

Samson said to them, “If this is the way you act, be certain that I will take revenge on you, and [only] after that I will stop.”

Judges 14:4

His father and mother did not know that it was of the Lord, and that He was seeking an occasion [to take action] against the Philistines. Now at that time the Philistines were ruling over Israel.

Judges 14:19

Then the Spirit of the Lord came upon him mightily, and he went down to Ashkelon and killed thirty of them and took their gear, and gave changes of clothes to those who had explained the riddle. And his anger burned, and he went up to his father’s house.

Romans 12:19

Beloved, never avenge yourselves, but leave the way open for God’s wrath [and His judicial righteousness]; for it is written [in Scripture], “Vengeance is Mine, I will repay,” says the Lord.

Treasury of Scripture Knowledge

Summary

And Samson said unto them, Though ye have done this, yet will I be avenged of you, and after that I will cease.

Bible References

Though

Judges 14:4
His father and mother did not know that it was of the Lord, and that He was seeking an occasion [to take action] against the Philistines. Now at that time the Philistines were ruling over Israel.
Romans 12:19
Beloved, never avenge yourselves, but leave the way open for God’s wrath [and His judicial righteousness]; for it is written [in Scripture], “Vengeance is Mine, I will repay,” says the Lord.