Later, Cain, the firstborn of Adam and Eve, committed the cruel act of murdering his brother Abel. ​ — Genesis 3: 16; 4: 8.
Belakangan, Kain, anak sulung Adam dan Hawa, melakukan tindakan yang kejam, yakni membunuh Habel saudaranya. ​ — Kejadian 3: 16; 4: 8.