John 5:39 Search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me..........

John6:54 Whoso eateth my flesh, and drinketh my blood, hath eternal life; and I will raise him up at the last day.........

Romans 15:8 Now I say that Jesus Christ was a minister of the circumcision for the truth of God, to confirm the promises made unto the fathers:...............

"so you see how eternal life was a part of the promises made to the fathers and that Jesus Christ confirmed them"?