We have enjoined man concerning his parents - his mother carries him in her womb while suffering weakness upon weakness and then weans him for two years - That's why We commanded him: "Give thanks to Me and to your parents, and keep in mind that, to Me is your final goal.
Your Rabb has decreed to you that: You shall worship none but Him, and you shall be kind to your parents; if one or both of them live to their old age in your lifetime, you shall not say to them any word of contempt nor repel them and you shall address them in kind words.
We have enjoined man to show kindness to his parents; but if they (your parents) force you to commit shirk with Me, of which you have no knowledge, do not obey them. To Me is your return and I will inform you of what you have done. (29:8)
Serve Allah and do not commit shirk (associate any partner) with Him, and be good to your parents, kinfolks, orphans, the helpless, near and far neighbors who keep company with you, the travellers in need, and the slaves you own. Allah does not love those who are arrogant and boastful, (4:36)
If they argue with you to commit shirk, of which you have no knowledge, then do not obey them; however you should still treat them kindly in this world, but follow the way of that individual who has turned to Me. After all, to Me is your return; then I will inform you about the reality of all that you have done." (31:15)
You shall lower to them your wings of humility and pray: "O Rabb! Bestow on them Your blessings just as they cherished me when I was a little child."(17:24)