Ruth 1:3
1:3 Sometime later Naomi’s husband Elimelech died, so she and her two sons were left alone.
Ruth 3:13
3:13 Remain here tonight. Then in the morning, if he agrees to marry you, fine, let him do so. But if he does not want to do so, I promise, as surely as the Lord lives, to marry you. Sleep here until morning.”
Ruth 4:10
4:10 I have also acquired Ruth the Moabite, the wife of Mahlon, as my wife to raise up a descendant who will inherit his property so the name of the deceased might not disappear from among his relatives and from his village. You are witnesses today.”