You, then, O reader, hasten to sell your possessions and give to the poor. Possessions are, to the wrathful person, his anger; to the fornicator, his disposition for debauchery; to the resentful person, his remembrance of wrongs.
Sell these things and give them to the poor demons who are in want of every good thing. Return the passions to the creators of the passions, and then you will have treasure, which is Christ, in your heaven, that is, in your mind which has been exalted above this world. For he who becomes like the heavenly One has heaven within himself.
It comes from Blessed Theophylact’s commentary on Matthew in regards to chapter 19 and the rich young ruler’s encounter with Jesus.