Jethro speaks of telling Moses about the difficult cases as bringing him the difficult cases. Alternate translation: "the difficult cases they will tell you about" or "when there are difficult cases, they will tell you about them so you can judge them" (See: [[rc://en/ta/man/jit/figs-metaphor]])
Jethro speaks of the hard work that they would do as if it were a burden that they would carry. Alternate translation: "they will do the hard work with you" or "they will help you do the hard work" (See: [[rc://en/ta/man/jit/figs-metaphor]])