The believer is not "doomed for failure" when he/she lives in light of the resurrection of the Lord Jesus Christ from the dead and the ascension of the Lord Jesus Christ into heaven.this means that if the Believer attempts to live for God by any manner other than Faith in Christ and the Cross, i.e, "The Finished Work", i.e., "The Blood of Jesus," they are doomed to failure.
You refuse to look at the resurrection and ascension. Fine. That is your prerogative.
But do not accuse believers who live in light of the Lord Jesus Christ having been resurrected from the dead and having ascended up into heaven of whatever nonsense you have concocted due to your ignorance of Christ's resurrection and ascension.
1 Corinthians 15:17 And if Christ be not raised, your faith is vain [without purpose]; ye are yet in your sins.