Doing Things That Bring About Treasures in Heaven?

First peter says that god causes us to be born again for an inheritance kept in heaven. The idea of living so as to lay it up is not in this text. In other words, there's a correspondence between what we do here in this life and the treasures that we will enjoy in heaven. And one answer comes from matthew 19 21, where jesus says to the rich, young ruler who is very reluctant to give up his riches,. go sell what you possess and give to the poor, and you will have treasure in heaveno do that, you'll have treasure in hell.