When a son is able to wear the shoes of his father, then the father should W treat his son as a friend, not as a servant or a son. The self-respect of a son should be protected like the self-respect of a friend.
If you are able to do this, then your son will also protect your self respect. Towards him, if you have fulfilled your duties, ie. You have not only given your son wealth but also sanskaars of religion, you have not only given house, shop, land, property but also right knowledge, right belief, actions of a religious follower, yama (vow taken for whole life), niyama (vow taken for fixed period) and restraint etc. And if you have faced problems for him selflessly, then believe that your son will not rebel against you even in dreams.