Judges 14:11-20

11 And when the people saw him, they brought thirty companions to be with him.
12 And Samson said to them, "Let me now put a riddle to you; if you can tell me what it is, within the seven days of the feast, and find it out, then I will give you thirty linen garments and thirty festal garments;
13 but if you cannot tell me what it is, then you shall give me thirty linen garments and thirty festal garments." And they said to him, "Put your riddle, that we may hear it."
14 And he said to them, "Out of the eater came something to eat. Out of the strong came something sweet." And they could not in three days tell what the riddle was.
15 On the fourth day they said to Samson's wife, "Entice your husband to tell us what the riddle is, lest we burn you and your father's house with fire. Have you invited us here to impoverish us?"
16 And Samson's wife wept before him, and said, "You only hate me, you do not love me; you have put a riddle to my countrymen, and you have not told me what it is." And he said to her, "Behold, I have not told my father nor my mother, and shall I tell you?"
17 She wept before him the seven days that their feast lasted; and on the seventh day he told her, because she pressed him hard. Then she told the riddle to her countrymen.
18 And the men of the city said to him on the seventh day before the sun went down, "What is sweeter than honey? What is stronger than a lion?" And he said to them, "If you had not plowed with my heifer, you would not have found out my riddle."
19 And the Spirit of the LORD came mightily upon him, and he went down to Ash'kelon and killed thirty men of the town, and took their spoil and gave the festal garments to those who had told the riddle. In hot anger he went back to his father's house.
20 And Samson's wife was given to his companion, who had been his best man.