'Good' in the Bible

And Naomi said to her two daughters-in-law, Go back to your mothers' houses: may the Lord be good to you as you have been good to the dead and to me:

And Naomi said unto Ruth her daughter in law, It is good, my daughter, that thou go out with his maidens, that they meet thee not in any other field.

Now Naomi her mother-in-law said to her, "My daughter, should I not seek for you security that [things] may be good for you?

After Boaz ate, drank, and was in good spirits, he went to lie down at the end of the pile of barley. Then she went in secretly, uncovered his feet, and lay down.

Stay here tonight, and in the morning, if he wants to redeem you, that’s good. Let him redeem you. But if he doesn’t want to redeem you, as the Lord lives, I will. Now lie down until morning.”