6 Let all remember and reflect that these children will be pillars of the next generation and that it is essential that they grow up healthy in mind and body if we are to avoid a race infected with sickness and vice. Nobody should hesitate, then, to contribute time and money to a cause so opportune and essential. Those who are themselves less wealthy should give what they can with open hand and willing heart. Those who live in luxury should reflect and remember that the indigence, hunger and nakedness of these children will constitute a grave and severe indictment of them before God, the Father of mercies, if they harden their hearts and do not contribute generously. All, finally, should be convinced that their liberality will not be loss but gain, for we can safely say that one who gives from his means to the poor is lending to God Who, in His own time, will repay his generosity with abundant interest.
Source: Quemadmodum (Vatican.va)