1 Enoch 22:7

ወአውሥአኒ፡ ወይቤለኒ፡ እንዘ፡ ይብል፡ ዝንቱ፡ መንፈስ፡ ውእቱ፡ ዘይወፅእ፡ እምአቤል፡ ዘቀተሎ፡ ቃኤል፡ እኁሁ፡ ወይሰኪ፡ ኪያሁ፡ እስከ፡ አመ፡ ይትሀጐሉ፡ ዘርዑ፡ እምገጸ፡ ምድር፡ ወእምዘርዐ፡ ሰብእ፡ ይማስን፡ ዘርዑ።

And he answered me saying: ‘This is the spirit which went forth from Abel, whom his brother Cain slew, and he makes his suit against him till his seed is destroyed from the face of the earth, and his seed is annihilated from amongst the seed of men.’ Ethiopic Greek