'Eternal Life' in the Bible

This is the message which he proclaimed unto you, eternal life.

Every one hating his brother is a murderer: and you know that no murderer has eternal life abiding in himself.

And this is the testimony, that God has given unto us eternal life, and this life is in his Son.

I have written these things unto you, in order that you may know that you have eternal life; to those who believe on the name of the Son of God.

But we know that the Son of God has come and has given unto us intelligence, that we know the truth. And we are in the true one, in his Son Jesus Christ; he is the true God, and eternal life.