First of all, you need to know what your brother-in-law is going to do with the money, whether to do something serious or something else. Secondly, what kind of person is his brother-in-law? If he is a hooligan and a punk, there is no need to borrow this money, because once he lends it, he will definitely beat the dog and get the meat buns. Brother-in-law Qu Huo is a very honest and responsible person. You can consider borrowing some, but not too much. Because everything is risky, do your best, but don't mess up your life just to lend money to your brother-in-law. My brother-in-law is my wife's brother. Anyway, as an elder sister, she will help her younger brother, but she has a family and a small family of her own. She can't do whatever she wants as before, and she has to consider her small family in everything.
So you shouldn't have a direct conflict with your wife at this time, because the worse your attitude, the more your wife will go online, on the contrary, it will only make things worse. You should talk it over with your wife and consider the actual situation. It doesn't matter if you don't borrow a penny. You can borrow a million dollars. If you don't pay it back by then, the loss will not be too great.
In addition, it should be noted that no matter how much you borrow, you should write an IOU. There is a saying that "your brother can settle accounts clearly", not to mention this brother-in-law, you must write an iou, and you must not let your brother-in-law think that this money can be repaid. Remember, if you have something to discuss, don't quarrel. ?