Literally me.
The house cleaning represents two things. First, it represents the woman, whose job it was to search the whole house the weak before the Feast of Unleavened, to make sure there was no leaven in the house, which represents a person searching their heart to make sure there is nothing artificial, superficial, or inconsistent within themselves, so that their minds may have peace.
The other thing the house cleaning represents is the woman who's searching for the one coin she had lost, which was/is the kingdom of heaven.
We are cleansing ourselves of falsehood to find the kingdom of heaven which will bring us peace.