If one feels frantic with sorrow for a person who's gone to the Sight of God, who's gone to His Heaven; if one cries his eyes out grieving that means he doesn't appreciate what God created; that means he is rebellious against God, may God forbid. But if he thanks God for what He created, if he praises Him, if he welcomes this ultimate union, his meeting His Lord with joy, if he welcomes passing to Heaven; that is a characteristic of a Muslim. The other is the characteristic of idolaters. - Harun Yahya