<Ul> <Li> An English phrase referring to a person who is thoroughly decent </Li> </Ul> <Li> An English phrase referring to a person who is thoroughly decent </Li> <Ul> <Li> A metaphor that occurs in the Sermon on the Mount, part of a discourse on salt and light <Ul> <Li> Matthew 5: 13, the Bible verse in which this phrase appears </Li> </Ul> </Li> <Li> A book by Pope Benedict XVI </Li> </Ul> <Li> A metaphor that occurs in the Sermon on the Mount, part of a discourse on salt and light <Ul> <Li> Matthew 5: 13, the Bible verse in which this phrase appears </Li> </Ul> </Li>

Where does the term salt of the earth come from