Musnad Ahmad Hadith 23388

Jundub says that on the occasion of "Yawm al-Jar‘ah," there was a man present who said, "By Allah, today there will be bloodshed." Another man swore an oath and said, "Never!" The first said, "Why did you not say, 'Certainly'?" He replied, "Such a thing will never happen because this is a hadith which the Prophet (peace and blessings of Allah be upon him) narrated to me." The first man says, "I said to him, 'By Allah, I consider you a bad companion. You are hearing me swear an oath and yet you do not stop me, even though you have heard the Prophet (peace and blessings of Allah be upon him) say something about this?' Then I thought, what is the benefit of getting angry? So I swallowed my anger and came to him and began to ask questions. Later I found out that he was Hudhayfah (may Allah be pleased with him)."