“On that day,

A fountain

Shall be opened

For the house of David,

For the inhabitants of Jerusalem,

To cleanse them

From sin,

From impurity.”

On that special day, there was the wish to have an open fountain for the house of David and the people of Jerusalem, so that they would be able to cleanse their sins and impurities.  This is a rare mention of a cleansing fountain that would become a mainstay of Christianity.