The structure of the Hebrew sentence is such that all these words of the LORD their God is repeated in a slightly different form by the equivalent expression which the LORD their God had sent. The use of with is simply an English device to avoid the use of dashes, such as in New International Version “all the words of the LORD their God—everything the LORD had sent him to tell them….” Good News Translation translates the entire verse as “I finished telling the people everything that the LORD their God had sent me to tell them.” Die Bibel im heutigen Deutsch is similar: “When Jeremiah had told the crowd what the Lord had commanded him….”

Quoted with permission from Newman, Barclay M. and Stine, Philip C. A Handbook on Jeremiah. (UBS Helps for Translators). New York: UBS, 2003. For this and other handbooks for translators see here .