Naomi's Tough Love Possibility

Naomi says to the two of them, go return each of you to your mother's house. And then she kissed them and they lifted up their voices and wept. So this is basically Naomi freeing them from any kind of commitment that they thought they needed to have with her. She's saying, look, I have nothing to offer you. It's not like I have other sons that you can marry. You know, what are you going to do? Wait 18 years to marry them?"