Conclusion

Those who worry about the end of the world or live in fear of a great worldwide catastrophe are not living their lives in accordance with God. For God tells us to live boldly and without fear of the things of this world:

"For God has not given us a spirit of fear and timidity, but of power, love, and self-discipline." 2 Timothy 1:7 (NLT)

Don't worry about global warming or a nuclear holocaust. Don't live in fear of a worldwide pandemic or asteroids or comets or aliens or massive volcanoes. The Lord is in control of everything, and He has already revealed what will happen to this present age. He will usher in the end of the world and transform the earth into his own dwelling place. Therefore, if we are to have fear of anything, it should be the Lord Himself. The prophet Isaiah agrees:

"Do not fear anything except the Lord Almighty. He alone is the Holy One. If you fear him, you need fear nothing else." Isaiah 8:13 (NLT)

Jesus reminds His disciples of this command while teaching them not to fear persecution:

"Don't be afraid of those who want to kill you. They can only kill your body; they cannot touch your soul. Fear only God, who can destroy both soul and body in hell." Matthew 10:28 (NLT)

In short, don't fear the end of this world. Celebrate it. Christ is coming. And when He arrives, He will eliminate all the evils of this world, including our fear and worry.