After their mother passed away a month ago, a Reddit user and their twin sister found themselves facing a moral dilemma. While going through their mom’s things, the user found $30k in cash hidden in the pockets of some of her clothes. To their surprise, their sister also found another $30k in a suit jacket their mom often lent her. The sisters had no idea where the money came from, but they were certain it wasn’t a coincidence.

Their father, who is in his 60s and struggles with finances, has no retirement savings and is frequently in credit card debt. The sisters didn’t feel comfortable telling him about the money, fearing he would spend it irresponsibly. They both decided to keep it a secret, but neither of them knew if they were making the right choice.