Musnad Ahmad 27:1006

Hassan narrated to us, Shayban narrated to us, from Yahya, from Nafi’, from Ibn Umar, who said: I heard the Messenger of Allah (peace and blessings of Allah be upon him) say: "Whoever leaves the Asr prayer until it passes him by, it is as if he has been bereaved of his family and his wealth." Shayban said: "Meaning, he has been overcome regarding his family and his wealth."