Five Things

"It is two feet of a servant was moved from the side of his Lord on Judgment Day, until he is asked about five things:
(1) of age, for what he uses;
(2) of his youth, for what it spent;
(3) of the property, from which he had, and
(4) where he spent the treasure; and
(5) what he resume practicing for the things he already knew. "

[At-Tirmidzi]