Sayyiduna Abd al-Rahman bin Samurah (may Allah be pleased with him) narrates that the Messenger of Allah (peace and blessings be upon him) said: "Whoever fulfils his parents' oath, pays off their debt and does not become a cause of their being reviled, is recorded (with Allah) as dutiful, even if he was undutiful during their lifetime. And whoever neither fulfils their oath nor pays off their debt, and becomes a cause of their being reviled, is recorded as undutiful, even if he was dutiful during their lifetime."
This hadith is not narrated from Sayyiduna Abd al-Rahman bin Samurah (may Allah be pleased with him) except with this chain, and Ali bin Sa'id al-Kindi (may Allah have mercy on him) is alone in narrating it.
Hadith Referenceالمعجم الأوسط / باب العين / 4891
Hadith Takhrij«أخرجه الطبراني فى «الأوسط» برقم: 5819»