The cross is the signature of the one who is risen. Ernst Käsemann1 Paul is rightly associated with the word ‘gospel’ (euangelion), a term meaning ‘good news’ that appears in the Pauline correspondence some sixty times, forty-eight of those in the undisputed letters. For Paul the gospel is not, however, just words; it is power—“the power of God for salvation” (Rom. 1:16; cf. 1 Thess. 2:13). It is God’s efficacious utterance, the
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