Do you believe that John 3:16 is the Truth?
Yes indeed I do. I noticed you make your mind up about the Baha'i from comments others make about the Baha'i. That is not what the Bible instructs us to do. The responsibility to test the Prophets in justice lays upon our own shoulders.
As to who Jesus is and what we should see him as, that was made clear in the Bible, as Jesus asked that exact question.
Matthew 16 is that lesson. It tells thus that an adulteress generation will find it hard to determine the truth, the same we face in this age.
Then fromVerse 13 When Jesus came to the region of Caesarea Philippi, he asked his disciples, "Who do people say the Son of Man is?"
14They replied, "Some say John the Baptist; others say Elijah; and still others, Jeremiah or one of the prophets."
15"But what about you?" he asked. "Who do you say I am?"
16Simon Peter answered, "You are the Christ, the Son of the living God."
17Jesus replied, "Blessed are you, Simon son of Jonah, for this was not revealed to you by man, but by my Father in heaven.
18And I tell you that you are Peter, and on this rock I will build my church, and the gates of Hades will not overcome it.
19I will give you the keys of the kingdom of heaven; whatever you bind on earth will be bound in heaven, and whatever you loose on earth will be loosed in heaven."
20 Then he warned his disciples not to tell anyone that he was the Christ.
So the answer to your other interpretation of the bible saying Jesus is the only way to God is not supported by what Jesus said in that passage, nor by what Peter said.
The way to God is Christ. Christ means "Annointed One". Jesus was Annointed of the Holy Spirit to give humanity a Message of Love, Peace and Unity. Jesus offered that flesh amounts to nothing and it is the Spirit that is the Light and Life.
So the return of Jesus, is the return of "Christ", it is God "Annointing" a Messenger.
So now it all becomes our challenge, are we willing to follow what Jesus the Christ offered? How just will be be in determining true and false prophets? Will we reject Christ, because we have come to love a name connected to flesh, or will we look for Christ and the fruits produced?