'Solution' in the Bible

On the fourth day they said to Samson's bride, "Trick your husband into giving the solution to the riddle. If you refuse, we will burn up you and your father's family. Did you invite us here to make us poor?"

So Samson's wife cried in front of him and accused him, "You only hate me. You don't love me. You've told a riddle to my relatives, but you haven't told the solution to me." Samson responded, "Look, I haven't told my parents, either. Why should I tell you?"

So she kept on crying in front of him for the entire seven days of the wedding party. On the seventh day he told the solution to her because she nagged him, and then she told the solution to the riddle to her relatives.

Then the Spirit of the LORD rushed upon him, and he went down to Ashkelon, killed 30 men, took their belongings, and gave the garments to those who had told him the solution to the riddle. He remained furious, left for his father's house,