2 “I was so sure you hated her,” he said, “that I gave her to your companion. Isn’t her younger sister more attractive? Take her instead.”

Read Judges 15:2 Using Other Translations

And her father said, I verily thought that thou hadst utterly hated her; therefore I gave her to thy companion: is not her younger sister fairer than she? take her, I pray thee, instead of her.
And her father said, "I really thought that you utterly hated her, so I gave her to your companion. Is not her younger sister more beautiful than she? Please take her instead."
“I truly thought you must hate her,” her father explained, “so I gave her in marriage to your best man. But look, her younger sister is even more beautiful than she is. Marry her instead.”