Jeremiah 15:19

19 Therefore this is what the LORD says: “If you repent, I will restore you that you may serve me; if you utter worthy, not worthless, words, you will be my spokesman. Let this people turn to you, but you must not turn to them.

Read Jeremiah 15:19 Using Other Translations

Therefore thus saith the LORD, If thou return, then will I bring thee again, and thou shalt stand before me: and if thou take forth the precious from the vile, thou shalt be as my mouth: let them return unto thee; but return not thou unto them.
Therefore thus says the LORD: "If you return, I will restore you, and you shall stand before me. If you utter what is precious, and not what is worthless, you shall be as my mouth. They shall turn to you, but you shall not turn to them.
This is how the LORD responds: “If you return to me, I will restore you so you can continue to serve me. If you speak good words rather than worthless ones, you will be my spokesman. You must influence them; do not let them influence you!