'Daughters' in the Bible

And Naomi saith, 'Turn back, my daughters; why do ye go with me? are there yet to me sons in my bowels that they have been to you for husbands?

Turn back, my daughters, go, for I am too aged to be to a husband; though I had said, There is for me hope, also, I have been to-night to a husband, and also I have borne sons:

for them do ye wait till that they grow up? for them do ye shut yourselves up, not to be to a husband? nay, my daughters, for more bitter to me than to you, for the hand of Jehovah hath gone out against me.'