For where your treasure is, there will your heart be also. Where your treasure is - If God be the treasure of our souls, our hearts, i.e. our affections and desires will be placed on things above. An earthly minded man proves that his treasure is below; a heavenly minded man shows that his treasure is above.
Related Commentaries of Matthew 6:21
Matthew 6:21
21 For where your treasure is, there will your heart be also.