"I had a wife whom I loved, but my father hated her. 'Umar mentioned that to the Prophet ﷺ and he ordered me to divorce her, so I divorced her."  

كَانَتْ تَحْتِي امْرَأَةٌ وَكُنْتُ أُحِبُّهَا وَكَانَ أَبِي يُبْغِضُهَا فَذَكَرَ ذَلِكَ عُمَرُ لِلنَّبِيِّ ﷺ فَأَمَرَنِي أَنْ أُطَلِّقَهَا فَطَلَّقْتُهَا  

a man's father or mother - Shu'bah (one of the namators) was not sure - ordered him to divorce his wife, and he made a vow that he would free one hundred slaves if he did that. He came to Abu Darda' while he was praying the Duha, and he was making his prayer lengthy, and he prayed between Zuhr and 'Asr. Then he asked him and Abu Darda' said: "Fulfill your vow and honor your parents." Abu Ad-Darda' said: "I heard the Messenger of Allah ﷺ say: '(Honoring) one's father may lead one to enter through the best of the gates of Paradise; so take care of your parents, (it is so, whether you take care of them) or not. "  

أَنَّ رَجُلاً أَمَرَهُ أَبُوهُ أَوْ أُمُّهُ شَكَّ شُعْبَةُ أَنْ يُطَلِّقَ امْرَأَتَهُ فَجَعَلَ عَلَيْهِ مِائَةَ مُحَرَّرٍ فَأَتَى أَبَا الدَّرْدَاءِ فَإِذَا هُوَ يُصَلِّي الضُّحَى وَيُطِيلُهَا وَصَلَّى مَا بَيْنَ الظُّهْرِ وَالْعَصْرِ فَسَأَلَهُ فَقَالَ أَبُو الدَّرْدَاءِ أَوْفِ بِنَذْرِكَ وَبَرَّ وَالِدَيْكَ وَقَالَ أَبُو الدَّرْدَاءِ سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ الْوَالِدُ أَوْسَطُ أَبْوَابِ الْجَنَّةِ فَحَافِظْ عَلَى وَالِدَيْكَ أَوِ اتْرُكْ