The answer is found here where Abraham ( Pbuh) Disobeyed his father
019.041 (Also mention in the Book (the story of) Abraham: He was a man of Truth, a prophet.
019.042 Behold, he said to his father: "O my father! why worship that which heareth not and seeth not, and can profit thee nothing?
019.043 "O my father! to me hath come knowledge which hath not reached thee: so follow me: I will guide thee to a way that is even and straight.
019.044 "O my father! serve not Satan: for Satan is a rebel against (God) Most Gracious.
019.045 "O my father! I fear lest a Penalty afflict thee from (God) Most Gracious, so that thou become to Satan a friend."
019.046 (The father) replied: "Dost thou hate my gods, O Abraham? If thou forbear not, I will indeed stone thee: Now get away from me for a good long while!"
019.047 Abraham said: "Peace be on thee: I will pray to my Lord for thy forgiveness: for He is to me Most Gracious.
019.048 "And I will turn away from you (all) and from those whom ye invoke besides God: I will call on my Lord perhaps, by my prayer to my Lord, I shall be not unblest."
The spiritual lesson from this episode of Abraham's life may be stated in four propositions:
(l) the pious son is dutiful to his father and wishes him well in all things, material and spiritual;
(2) if the father refuses Allah's Light, the son will do his utmost to bring such Light to the father;
(3) having received the Light, the son will never renounce that Light, even if he has to forfeit
his father's love and renounce his home;
(4) even if the father repels him and turns him out, his answer will be a soft answer, full of love and forgiveness on the one
hand, but firmness on behalf of Truth on the other.