The ruling on obeying one's father in traveling with him to offer condolences

Question:
Honorable Shaykh, may Allah grant you success. The questioner says: If a relative of ours dies in another city, my father asks me to travel with him for the purpose of offering condolences. He asks: Is it permissible for me to disobey him in this matter and not go?

Answer:
You are not going for the purpose of offering condolences; you are going to serve your father. However, advise him that it is not permissible to travel for the purpose of offering condolences. But if he insists and he is in need of your service, travel with him. Yes.