Exodus 21:11

And if he do not these three unto her, then shall she go out free without money.

If he doesn't do these three things for her, she may go free without paying any money.

And if he do not these three things unto her, then shall she go out for nothing, without money.

and if these three he do not to her, then she hath gone out for nought, without money.

If, however, he does not provide her with these three things, she is free to go without monetary payment.