1John 5:11-12

And this is the testimony: that God has given us eternal life, and this life is in His Son. He who has the Son has life; he who does not have the Son of God does not have life.

Eternal life can never be earned, it's a free gift that's received by faith alone in Christ alone, as that gift is in Jesus Christ.

Do you have the Son? Have you been set free from the penalty of sin? Eternal life is not found in any other name in which we may be saved.