Sayyiduna Uqbah bin al-Harith (may Allah be pleased with him) said: I prayed Asr behind the Prophet (peace and blessings be upon him) in Madinah. He gave the salam, then he (peace and blessings be upon him) rose quickly, stepping over the necks of the people, towards the apartment of one of his wives. The people were alarmed by his haste. Then he (peace and blessings be upon him) came back out to them, and when he saw that they were surprised at his haste, he said: "I remembered some gold that I had with me, and I disliked that it should hold me back (from the remembrance of Allah), so I ordered that it be distributed."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 15050