Using only the text of Jeremiah, argue a thesis about why Jeremiah cites the proverb and how events in Jeremiah’s life (historical context) led to his prophecy about a new covenant in Jeremiah 31:27-34

Jeremiah 31:29 references a popular proverb about sour grapes and he predicts a more perfect day when people will stop quoting it. Using only the text of Jeremiah, argue a thesis about why Jeremiah cites the proverb and how events in Jeremiah’s life (historical context) led to his prophecy about a new covenant in Jeremiah 31:27-34