"Their name liveth for evermore" is a phrase from the Jewish book of Ecclesiasticus or Sirach, chapter 44, verse 14, widely inscribed on war memorials since the First World War.
[1] In full, verse 14 reads "Their bodies are buried in peace; but their name liveth for evermore.
"[2] The chapter begins with the line "Let us now praise famous men, and our fathers that begat us.
"[3] The full text of verse 14 was suggested by Rudyard Kipling[4] as an appropriate inscription for memorials after the First World War, with the intention that it could be carved into the Stone of Remembrance proposed by Sir Edwin Lutyens for the Imperial (now Commonwealth) war cemeteries.
[5] Kipling also suggested the memorial phrase "Known unto God" for gravestones marking the resting place of unidentified or unknown soldiers,[6] possibly taken from Acts, chapter 15, verse 18—"Known unto God are all his works from the beginning of the world".