English summary: In the third volume of his comprehensive study on Johannine eschatology, Jorg Frey gives a thorough interpretation of the eschatological passages in the Johannine Epistles and in the Fourth Gospel. He analyzes the eschatological traditions of Johannine communities which make up the background for the understanding of the Johannine texts. In a detailed exegesis, he shows that the interpretation of the Fourth Gospel in terms of a mere...