It is a wonderful life in believing that God exists, cares for me and has given me a work to do that was prophesied to happen nearly 2,500 years ago. Belief in Jehovah, Jesus and all the prophets of old makes life very happy for the millions who are teaching Bible truths and for those accepting what the Bible tells us. It just makes so much sense to me that all the different kinds of life on this earth has to be by means of an awesomely intelligent God who is also the most intelligent scientist in the universe. If the earth was had been just a hair more away from the sun, life could not exist here. Had the earth been placed just a hair closer to the sun, life could not exist. If the moon wasn't placed just right life could not exist either. Without the moon, earth's magnetic field and atmosphere life could not exist. We are told at Psalms 115:15+16: "May you be blessed by Jehovah, The maker of heaven and earth. As for the heavens, they belong to Jehovah, But the earth he has given to the sons of men." Can we not see just how much Jehovah cares for human families as we look at the wonders of the animal and plant world? Yes, not only that, but we are offered the most wonderful future we could ever ask for. The Bible tells us that we can look forward to no more sickness of any kind (Isaiah 33:24 and Revelation 21:4), no more wars (Psalms 46:10), no more crime or wickedness of any kind Psalms 37:10). All will "worship God with spirit and truth." John 4:23+24) Yes, love will permeate the earth as Jesus is teaching us to do right now. (John 13:34+35 and Matthew 5:44+45) I invite you to start cultivating faith in God by going to the international website, jw.org and Bible Teachings > Bible Questions Answered. If you believe what you learned, and want to learn more, you can request your free personal Bible study online or from the next witness who knocks on your door or by visiting your neighborhood Kingdom Hall of Jehovah's Witnesses. There is never a collection taken and all are welcome. Thank you so much for this question.