You mistakenly believe that government redistribution is the only way to help the poor.  The truth is that it only keeps them poor, and dependent on government.  In a sense, it is just another form of slavery.  It is difficult for the wealthy to enter into the kingdom of God because people who are more interested in acquiring wealth or maintaining it are focused on it rather than what it takes to be found worthy of Heaven, which certainly does require that we help those less fortunate.  Those who are being helped have a responsibility to be as self-sufficient as possible though.  And they should conform their lives to the teachings of the Gospels as well.  For example, a thief who receives the assistance he needs and continues to steal is no longer worthy of assistance, so long as he continues his sin.  If the unrepentant thief demands assistance, he's guilty of the same greed as the uncharitable wealthy person.
True charity is love of God before all else.