Jeremiah
Jeremiah 51:64BSB·traditional attribution

Then you are to say, ‘In the same way Babylon will sink and never rise again, because of the disaster I will bring upon her. And her people will grow weary.’” Here end the words of Jeremiah.

John Calvin Reformed @genevareformer

The Conclusion follows, Thus far the words of Jeremiah We have said that the prophets, after having spoken in the Temple, or to the people, afterwards collected brief summaries, and that these contained the principal things: from these the prophetic books were made up.

Matthew Henry Presbyterian @wholebiblehenry

We have been long attending the judgment of Babylon in this and the foregoing chapter; now here we have the conclusion of that whole matter. 1. A copy is taken of this prophecy, it should seem by Jeremiah himself, for Baruch his scribe is not mentioned here (Jer 51:60): Jeremiah wrote in a book all these words that are here written against Babylon.

Commenting on Jeremiah 51:59-64

Jamieson-Fausset-Brown Reformed @jfbcommentary

they shall be weary--The Babylonians shall be worn out, so as not to be able to recover their strength. Thus far . . . Jeremiah--Hence it is to be inferred that the last chapter is not included in Jeremiah's writings but was added by some inspired man, mainly at 2Ki. 24:18-25:30 to explain and confirm what precedes [CALVIN]. (See on Jer 51:64).