Silsilat al-Ahadith al-Sahihah

It is narrated from Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) that the Messenger of Allah (peace and blessings of Allah be upon him) said: "On the Day of Resurrection, the feet of the son of Adam will not move from before Allah until he is questioned about five things: (1) In what did he spend his life? (2) Where did he use up his youth? (3) From where and how did he earn his wealth? (4) Where did he spend it? And (5) How much did he act upon the knowledge he had?"