No, JWs do not live according to the Bible.
Instead, 8.5 million Jehovah's Witnesses live their lives according to the Governing Body's word and dictates.
That's why they can put their full trust in men when the Bible instructs not to put trust in men.
That's why they preach that you need not be born again to enter the kingdom of God when Jesus says otherwise
That's why they refuse to partake of the emblems of Christ's death when Jesus tells Christians to partake or you have no life in you.
That is why they believe they must work for salvation when the scriptures say we are saved by grace, not of works.
That's why they say they are not children of God right now when the Bible says as many as received him have the right to be children of God.
That's why they claim not to have the indwelling Holy Spirit when the Bible says, if you are bereft of the indwelling Holy Spirit, you do not belong to Christ.
That is why they don't repent of their trust in men and believe the gospel.
That is why they cannot have a personal relationship with Jesus Christ, come to Him, call on Him, pray to Him or even say, "Thank you Jesus my Lord and Saviour for dying for me."
That is why they are bereft of the indwelling Holy Spirit, relationship with Jesus , eternal life, sonship, forgiveness of sin and the righteousness of Christ that His blood has procured for every believer. Acts 13:39
All they are left with is the empty promise of men that if they stick with them, they just might survive Armageddon.
That's it. That's all they have.