This is how to treat a cheating husband: 1- You should treat him very kindly. 2- You should advise him and admonish him. 3- Don’t let many people know about what your husband is doing. 4- Fill his time with useful and beneficial things. 5- Offer a lot of du`a for him to be guided.

Islam advises dealing with a difficult mother-in-law through patience, respectful distance, and wise communication. A wife should protect her dignity and avoid direct confrontation while strengthening her relationship with her husband and relying on prayer, wisdom, and, if needed, intervention from trusted family members. The goal is to maintain family ties without compromising personal well-being or Islamic values.