Sayyiduna Anas (may Allah be pleased with him) said: I accompanied Sayyiduna Jarir bin Abdullah (may Allah be pleased with him), and he used to serve me, although he was older than Anas. Sayyiduna Jarir (may Allah be pleased with him) said: I saw the Ansar treat the Messenger of Allah (peace and blessings be upon him) in such a way that whomever of them I see, I honour him.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الحج / 10353