These verses continue the earlier use of parallelism, here emphasizing in different ways the idea that the children of foolish people are never safe. (See: [[rc://en/ta/man/translate/figs-parallelism]])
Here being crushed represents being oppressed, taken advantage of, at court. This idea may be put into active form. AT: "someone crushes them" (See: [[rc://en/ta/man/translate/figs-metaphor]] and [[rc://en/ta/man/translate/figs-activepassive]])