Judges 14:12

Samson said to them, “Let me tell you a riddle now. If you can tell me the answer within the seven days of the feast, and find it out, then I will give you thirty linen garments and thirty changes of clothing;

¶ And Samson said unto them, I will now put forth a riddle unto you: if ye can certainly declare it me within the seven days of the feast, and find it out, then I will give you thirty sheets and thirty change of garments: