1Now the man had marital relations with his wife Eve, and she became pregnant and gave birth to Cain. Then she said, "I have created a man just as the LORD did!"
7Is it not true that if you do what is right, you will be fine? But if you do not do what is right, sin is crouching at the door. It desires to dominate you, but you must subdue it."
14Look! You are driving me off the land today, and I must hide from your presence. I will be a homeless wanderer on the earth; whoever finds me will kill me."
15But the LORD said to him, "All right then, if anyone kills Cain, Cain will be avenged seven times as much." Then the LORD put a special mark on Cain so that no one who found him would strike him down.
17Cain had marital relations with his wife, and she became pregnant and gave birth to Enoch. Cain was building a city, and he named the city after his son Enoch.
22Now Zillah also gave birth to Tubal-Cain, who heated metal and shaped all kinds of tools made of bronze and iron. The sister of Tubal-Cain was Naamah.
23Lamech said to his wives, "Adah and Zillah! Listen to me! You wives of Lamech, hear my words! I have killed a man for wounding me, a young man for hurting me.
25And Adam had marital relations with his wife again, and she gave birth to a son. She named him Seth, saying, "God has given me another child in place of Abel because Cain killed him."