Jeremiah 15:19

Therefore thus saith the LORD, If thou shalt (s) return, then will I bring thee again, [and] thou shalt stand before me: and if thou shalt separate the (t) precious from the vile, thou shalt be (u) as my mouth: let them return (x) to thee; but return not thou to them.

(s) If you forget these carnal considerations and faithfully execute your charge.

(t) That is, seek to win the good from the bad.

(u) That is, as my mouth has pronounced, (Jeremiah 1:18) and as here follows in (Jeremiah 15:20).

(x) Do not conform yourself to their wickedness, but let them follow your godly example.