Umar, may Allah be pleased with him, narrates from the Prophet, peace and blessings be upon him, regarding this incident, that he said: "Help the oppressed and guide the one who has lost his way." Imam Abu Dawood has narrated in a similar manner after the hadith of Abu Hurairah, may Allah be pleased with him, and I have not found these two hadiths in the Sahihain. Its chain is weak, narrated by Abu Dawood.
Hadith Referenceمشكوة المصابيح / كتاب الآداب / 4642
Hadith Gradingالألبانی:لم تتمّ دراسته | زبیر علی زئی:إسناده ضعيف
Hadith Takhrij´تحقيق و تخريج: محدث العصر حافظ زبير على زئي رحمه الله` «إسناده ضعيف، رواه أبو داود (4817) ٭ ابن حجير العدوي: مستور و في السند علة أخري و للحديث شواھد ضعيفة.»