Musannaf Ibn Abi Shayba 33:20

'Affan narrated to us, he said: Khalid narrated to us, he said: Dirar ibn Murrah Abu Sinan informed us, from 'Abdullah ibn Abi al-Hudhayl, he said: When Yahya (John) saw 'Isa (Jesus), he said: "Advise me." He said: "Do not get angry." He said: "I cannot [do that]." He said: "Do not acquire wealth." He said: "Perhaps."