This essay aims to summarize and explore two issues that, in the exegetical and representational traditions of the biblical text, have triggered a myriad of semiotic intelligences. First, the nature of Cain’s face at the moment of the sacrifice refused him by the Lord, a face variously interpreted as angry, sad, dejected, depressed, dark. Second, the nature of the sign imposed by God on Cain follo...... hiện toàn bộ