For where your treasure is, there your heart will be also.
Jesus wanted to make sure we understood what our greatest treasure really is. He spelled it out for the rich, young ruler, and in the parable about the foolish man who was going to tear down his barns and build new ones to hold all of his treasure.
When Jesus told his disciples the two greatest commandments, love the Lord your God with all your heart, mind and soul, and love your neighbor as yourself, he didn’t mention loving our “stuff”. If we’re keeping those two commandments, our priorities, our treasures, are likely to be exactly where Jesus wants them to be.