Musnad Abu Ya'la al-Mawsili 155:172

Mahmud ibn Khidash narrated to us, 'Abbad ibn al-'Awwam narrated to us, Muhammad ibn 'Amr narrated to us, from Abu Salamah, from Abu Hurayrah, who said: The Messenger of Allah (may Allah bless him and grant him peace) said: "Trials will continue to afflict the believing man and the believing woman in their bodies, their wealth, and their children, until they meet Allah while having no sin upon them."