tell her she has a terrible decision to make, and its only an option among the two, she go back or she move on
she may go back, its a wise choice, because marriage was not just meant to be broken, and a man is threatening to marry because she has been far for sometime, not necessarily because he has someone, nowdays watu wa kuoa you dont get a trouble, actually every girl wants to be married now days, jst nt all are good. then she should find in herself a reason why she married him? was it because she loved him or what, and find in herself if that reason is no more, then she will be free to go after the second option, not going back!!! all in all we all know the proud we feel growing seing both our parents together it makes sense for a child refering to both his/her parents, rather than one....i know you can get my point..