The words "afraid" and "anxious" basically mean the same thing and emphasize that Solomon must never give up. Also, this can be written in positive form. Alternate translation: "Be courageous" or "Be confident" (See: [[rc://en/ta/man/jit/figs-doublet]])
These two phrases mean the same thing and emphasize that Yahweh will always be with Solomon. Also, this can be stated in positive form. Alternate translation: "He will always be with you" (See: [[rc://en/ta/man/jit/figs-parallelism]])