Jeremiah 51:63

63 And it hath come to pass, when thou dost finish reading this book, thou dost bind to it a stone, and hast cast it into the midst of Phrat,

Jeremiah 51:63 Meaning and Commentary

Jeremiah 51:63

And it shall be, when thou hast made an end of reading this
book
To the captive Jews; and having also said the above words by way of prayer and approbation: [that] thou shalt bind a stone to it, and cast it into the midst of
Euphrates;
a river by which Babylon was situated. The book, being read, was to be rolled up again, and then a stone tied to it, and cast into the middle of the river, where the waters were deepest, and from whence it could not be taken up; and this was a sign confirming the above prophecy; compare with this what was done by a mighty angel concerning mystical Babylon, in which there is an allusion to this, ( Revelation 18:21 ) .

Jeremiah 51:63 In-Context

61 And Jeremiah saith unto Seraiah, `When thou dost enter Babylon, then thou hast seen, and hast read all these words,
62 and hast said: Jehovah, Thou, Thou hast spoken concerning this place, to cut it off, that there is none dwelling in it, from man even unto cattle, for it is a desolation age-during.
63 And it hath come to pass, when thou dost finish reading this book, thou dost bind to it a stone, and hast cast it into the midst of Phrat,
64 and said, Thus sink doth Babylon, and it doth not arise, because of the evil that I am bringing in against it, and they have been weary.' Hitherto [are] words of Jeremiah.
Young's Literal Translation is in the public domain.