Judges 14:10-14

10Then his father went down to the woman, and Samson made a banquet there, for so the young men used to do.

11Now it came to pass, when they saw him, they brought 30 companions to be with him.

12Then Samson said to them, “Let me now propose a riddle to you. If you can indeed solve it for me during the seven days of the banquet, and figure it out, then I will give you 30 linen garments and 30 changes of clothes;

13but if you cannot solve it for me, then you must give me 30 linen garments and 30 changes of clothes.” “Propose your riddle,” they said to him. “Let’s hear it!”

14So he said to them, “Out of the eater came forth food, out of the strong came forth sweet.” But for three days they could not solve the riddle.