I just skimmed the titled article on JW.org and once again the Watchtower is misdirecting:
They try and make the OLD case that Jesus saves us from being destroyed at Armageddon. In support, they quote their version of John 3: 16 which uses the word "destroyed" to promote their doctrine of soul annihilation:
“God loved the world so much that he gave his only-begotten Son, so that everyone exercising faith in him might not be destroyed [perish] but have everlasting life.”—John 3:16.
vs. 18 Whoever exercises faith in him is not to be judged [condemned]. Whoever does not exercise faith [believe] has been judged [condemned] already, because he has not exercised faith [believed] in the name of the only-begotten Son of God. - NWT
A better word in vs. 16 would be perish instead of destroyed since the soul/spirit is eternal, made in the image of God. (see dead souls talking in Rev. 6:9)
A better word for judged would be condemned in vs. 18 since believers will also be judged, just not condemned. (Believers are judged at the "Bema seat", aka The Judgement Seat of Christ. Salvation is not on the table here at this judgment see 1 Cor. 3:15. Unbelievers are Judged at the Great White Throne where salvation is the issue)
However aside from all this, vs. 18 makes it clear exactly what Jesus saves us from. And, it is not from being destroyed at Armageddon. Jesus saves us from being officially condemned at judgment after we die.
Vs. 18 also makes it clear that we are born into a state of condemnation because we are "condemned already". Works has NOTHING to do with any of this. Also vs. 18 reveals that the object of faith is the name of Jesus not Jehovah.
Jesus asked for this message to be preached in Acts 1o: 42
"he [the resurrected Jesus] ordered us to preach to the people and to give a thorough witness that this is the one decreed by God to be judge of the living and the dead. - NWT
So, why doesn't the Watchtower give its members the whole picture? Simple, they would have to abandon their doctrine of the 144K as being the lone recipients of being declared righteous by the blood of Jesus and the sole channel of communication of God for mankind.
it is reserved for men to die once...but after this to receive a judgment - Hebrews 9: 27 (NWT)