The New John Gill Exposition of the Entire BibleJeremiah 23:37
Thus shall thou say to the prophet…
To Jeremiah, or any
true prophet of the Lord; after the following manner should everyone
address him, that made any inquiry of the will of the Lord by him:
what hath the Lord answered thee? and what hath the Lord spoken?
is repeated from (Jeremiah 23:35) ; for the confirmation of it, and for the
direction of the people, and to show how much the Lord approved of such
a way of behaving towards his prophet, and himself by him.