If you have seen your father-in-law sick in your dream: However, you may also feel stuck in the issues you are responsible for, you should look for ways to earn more money or seek ways to profit from your current business. To see your father-in-law sick in your dream refers to helping someone who is sick, a better life, a full life and a wide horizon, a lucky person. Taking your father-in-law to the doctor in a dream is interpreted as receiving blessings and a good and beautiful life.