Matthew Henry Commentary on the Bible
Genesis 4 - Introduction
* The birth, employment, and religion of Cain and Abel. (1-7) Cain murders Abel, The curse of Cain. (8-15) The conduct of Cain, His family. (16-18) Lamech and his wives, The skill of Cain's descendants. (19-24) The birth of another son and grandson of Adam. (25,26)