Jesus said: "And shall cast them into a furnace of fire: there shall be wailing and gnashing of teeth. Then shall the righteous shine forth as the sun in the kingdom of their Father. Who hath ears to hear, let him hear" - Matthew 13:42-43

He also said: "Enter ye in at the strait gate: for wide is the gate, and broad is the way, that leadeth to destruction, and many there be which go in thereat: Because strait is the gate, and narrow is the way, which leadeth unto life, and few there be that find it." (Matthew 7:13-14)

Ask yourself, is He "preaching fear" and if not then what is he preaching?

As I said if you perceive fear then the problem is with you. God does not give us a spirit of fear but of love and a sound mind. You should study His Word more on these last days before His glorious return.

By the way it's the book of The Revelation of Saint John not "revelations", and it is hope in Jesus that lays aside all fear.