I’ve been gradually reading through the book of Genesis and on Wednesdays I’ve been reflecting on what I’ve been reading.
Cain’s great-great grandson, Lamech, is the first man in Genesis who has two wives, which might indicate the continuation of patriarchy. He brags to his wives that he has killed a man. He boasts that just as Cain would be avenged seven times, he would be avenged seventy times if someone killed him. YHWH intended to punish Cain for murdering his brother. Instead, Lamech is making Cain his inspiration. Did YHWH’s curse backfire?
However, at this stage a new thread is also introduced: Adam and Eve have another child called Seth. This time it is Eve who does the naming, and she says that Elohim has given her another child in Abel’s place. We’re told that Seth also has a son, and that at this time people began to call on the name of YHWH.
This looks to me like a comparison of two different lineages, headed in different directions.