Possible meanings are 1) the brokenness represents the problems the people have as a result of their sin. Alternate translation: "They act as though my people's problems are not serious" or 2) the brokenness represents the people's sin. Alternate translation: "They act as though my people's sins are not serious" (See: [[rc://en/ta/man/jit/figs-metaphor]])
"the places where my people were broken" or "my people, who were broken,"
# lightly
Here "lightly" represents treating the wounds as if they were not serious, as if it were easy to heal them. (See: [[rc://en/ta/man/jit/figs-metaphor]])