13.8.1 Das Blaue vom Himmel – Wer verspricht denn sowas? (Mt 5,1-12)

'Theologie der Hoffnung' (Theology of Hope) by Jürgen Moltmann is a seminal work in contemporary theology, emphasizing the importance of hope in Christian thought and practice. Moltmann argues that Christian hope is not merely a passive expectation of future salvation but a dynamic force that transforms the present. He critiques traditional theology for neglecting the eschatological dimension of faith, calling for a renewed focus on the promises of God and the coming Kingdom. The book explores the implications of hope for social and political action, challenging believers to work for justice and liberation in the world. Moltmann's theology has had a profound influence on liberation theology and other movements seeking to connect faith with social transformation.

In *Das Prinzip Hoffnung* entfaltet Ernst Bloch eine umfangreiche Philosophie der konkreten Utopie, die Hoffnung als Triebkraft für die Verbesserung menschlicher Lebensverhältnisse sieht. Das Werk, geschrieben zwischen 1938 und 1947, wurde in drei Bänden veröffentlicht und ist ein zentraler Beitrag zur Utopie-Theorie des 20. Jahrhunderts.

Written in 1937, 'The Cost of Discipleship' is a seminal work by Dietrich Bonhoeffer that delves into the meaning of following Christ. The book is an exposition of the Sermon on the Mount and critiques the concept of 'cheap grace' prevalent in some Protestant churches. Bonhoeffer argues that true faith must result in discipleship and that this discipleship comes with significant personal and ethical costs. The book was written against the backdrop of the rising Nazi regime in Germany and reflects Bonhoeffer's commitment to a rigorous and faithful Christian life.