Hadith #2725 (Jami' al-Tirmidhi)
Book: Chapters on Seeking Permission
Narrator(s): Abu Hurairah, al-Mfdl bin Salah al-'Asady المفضل بن صالح الأسدي, Dhakwan Abu Salah al-Saman al-Ziyat ذكوان أبو صالح السمان الزيات, Sulaiman al-A'mash الأعمش / سليمان بن مهران

“From Abu Ishaq, from Al-Bara – and he did not hear it from him – the Messenger of Allah (ﷺ) passed by some people from the Ansar while they were sitting in the road. He said: ‘If you people must do this, then return the Salam, assist the wronged, and give directions to the one who is on the route.”

Source: https://parallelquran.com/hadith/jami-al-tirmidhi-2725/