Jamiat Tirmidhi

"I said: 'O Messenger of Allah! Who most deserves(my) reverence?' He said: 'Your mother.'" He said: "I said: 'Then who?' He said: 'Your mother.'" He said: "I said: 'Then who?' He said: 'Your mother.'" He said: "I said: 'Then who?' He said: 'Then your father, then the nearest relatives, then the nearest relatives.'"

"I asked the Messenger of Allah: 'O Messenger of Allah! Which is the most virtuous of deeds?' He said: 'Salat during its appropriate time.' I said: 'Then what, O Messenger of Allah?' He said: 'Being dutiful to one's parents.' I said: 'Then what, O Messenger of Allah?' He said: 'Jihad in the cause of Allah.' Then the messenger of Allah was silent, and if I had asked him more, he would have told me more.'"

the Prophet said: "The Lord's pleasure is in the parent's pleasure, and the Lord's anger is in the parent's anger."(Hasan).

He said that a man came and said : "I have a wife whom my mother has ordered me to divorce." So Abu Ad-Darda said: " I heard the Messenger of Allah saying: 'The father is the middle gate to Paradise. So if you wish, then neglect that door, or protect it.'"

" The messenger of Allah said: 'Shall I not tell you of the biggest of the major sins?' they said : 'Of course! O Messenger of Allah!' He said: 'To join partners with Allah, and disobeying one's parents.'"He said : " He sat up, and he had been reclining. He said: 'And false testimony, or false speech.' And the Messenger of Allah would not stop saying it until we said (to ourselves): 'I wish that he would stop.'"

the Messenger of Allah said: "It is among the greatest of sins that a man should curse his parents." They said: "O Messenger of Allah! Does a man curse his parents?" He said: "Yes. He verbally Abu ses the father of a man, who in turn, verbally Abu ses his father, and he (retaliates and) curses his mother , so he curses his mother."