Musnad Ahmad 30:624

'Abd al-Razzaq narrated to us, Ma'mar informed us, from Ash'ath ibn 'Abd Allah, from Shahr ibn Hawshab, from Abu Hurayrah, who said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "Indeed, a man may perform the deeds of the people of good for seventy years, but when he makes his will, he acts unjustly in his will, so his life is sealed with the worst of his deeds, and he enters the Fire. And indeed, a man may perform the deeds of the people of evil for seventy years, but he acts justly in his will, so his life is sealed with the best of his deeds, and he enters Paradise." He said: Then Abu Hurayrah would say: "And read, if you wish: {These are the limits of Allah} [An-Nisa: 13] — up to His saying — {and for them is a humiliating punishment} [An-Nisa: 14]."