Seth
Cain and Abel were the first two sons of Adam and Eve. There were no other people on the face of the earth at that time. Cain murdered Abel and then fled to Nod. The only logical explanation for Cain's wife is that Adam and Eve had sons (Seth) and later daughters, and Cain married one of his sisters. Cain had a son by the name of Enoch (Genesis 4:16-18).
Abel was this first little brother. His brother's name was Cain.
Their brother's name was Seth, but he was born a few years after Cain killed Abel, and he was banished for his crime. (Genesis 5.3)
Abel was Cain's brother, that he killed.
Cain took his brother to the field ... where he murdered him.
Abel does not have a younger brother, he is infact the younger brother to Cain. Cain kills his younger brother, Abel.
Cain from biblical times was the first person to kill his own brother Abel. The fratricide was committed because Cain was jealous of his brother. He even said, "Am I my brother's keeper?" when the Lord asked him where Abel was.You can read about this in Genesis Chapter 4.
Cain. KJV
Cain killed his brother Abel in the Bible.
According to the Biblical story, Abel was the second son of Adam and Eve. -Second son of Adam and Eve -Cain's brother -Cain killed Abel here's the story if you want to read it all http://www.dltk-bible.com/genesis/chapter4-cv1.htm
In the Bible, Cain killed his brother Abel.
Abel