The Book of Enoch is an ancient Jewish apocalyptic work traditionally attributed to Enoch, the great-grandfather of Noah. It is canonical only in the Ethiopian Orthodox Tewahedo Church and the Eritrean Orthodox Tewahedo Church. The original language was either Hebrew or Aramaic, and the only complete extant version is in Ge'ez. This translation by R.H. Charles (1917) remains the standard scholarly English translation. The book is pseudepigraphal and was highly influential on early Christian and Jewish mystical thought. It is not included in the Protestant, Catholic, or most Orthodox canons.
Enoch
Chapter 107
And I saw written on them that generation upon generation shall transgress, till a generation of righteousness arises, and transgression is destroyed and sin passes away from the earth, and all manner of good comes upon it.
And now, my son, go and make known to thy son Lamech that this son, which has been born, is in truth his son, and that (this) is no lie.'
And when Methuselah had heard the words of his father Enoch—for he had shown to him everything in secret—he returned and showed (them) to him and called the name of that son Noah; for he will comfort the earth after all the destruction.