Musnad Abu Ya'la al-Mawsili 160:235

Al-Ashajj narrated to us, Abu Khalid narrated to us, from Ibn ‘Ajlan, from his father, from Abu Hurayrah, who said: A man came to the Prophet, peace and blessings of Allah be upon him, and complained to him about a neighbor of his. The Prophet, peace and blessings of Allah be upon him, said three times: "Be patient." Then he said to him on the fourth or the third time: "Throw your belongings onto the road." He said: So people began to pass by him and say: "What is the matter with you?" He said: "My neighbor has harmed me." So they began to say: "May Allah curse him." Then his neighbor came and said: "Take back your belongings, and I will never harm you again."