Judges 16:7-9

Young's Literal Translation

⁷ And Samson saith unto her, `If they bind me with seven green withs which have not been dried, then I have been weak, and have been as one of the human race.'

⁸ And the princes of the Philistines bring up to her seven green withs which have not been dried, and she bindeth him with them.

⁹ And the ambush is abiding with her in an inner chamber, and she saith unto him, `Philistines [are] upon thee, Samson;' and he breaketh the withs as a thread of tow is broken in its smelling fire, and his power hath not been known.