475 B
475 B
Have I not written for you
The answer to this question is "yes." AT: "I have written for you" (See: rc://en/ta/man/translate/figs-rquestion)
instruction and knowledge
These two words mean basically the same thing and emphasize the content of the thirty sayings. (See: rc://en/ta/man/translate/figs-doublet)
to those who sent you
This implies that the person listening is or will be a messenger, a function similar to a diplomat or a negociator.