For God does know that in the day you eat thereof, then your eyes shall be opened, and you shall be as gods, knowing good and evil. -Genesis 3:5
If you’re looking for a religion that promotes the aspiration to become a god, you won’t have to look far.
This seemingly popular doctrine must appeal to a basic desire of sinful men. Satan played on this desire in the Garden of Eden (Genesis 3) when he convinced Adam and Eve to doubt God, who had said the couple would die if they ate the fruit. Instead, Satan told them, they would be like God if they transgressed the only law God gave them.
Mormonism teaches that good Mormons will become gods. This is a doctrine that the Mormon missionaries won’t bring up on their first door-to-door visit, but, from my experience, they will defend it when confronted with it. Becoming gods is a clear teaching of the LDS church, contained in their Scripture:
Referring to those who are married eternally through Mormonism, and don’t commit murder,
“Then shall they be gods, because they have no end; therefore shall they be from everlasting to everlasting, because they continue; then shall they be above all, because all things are subject unto them. Then shall they be gods, because they have all power, and the angels are subject unto them.” (Doctrines and Covenants 132:20).
Catholicism also teaches that people can become gods—in very plain language
“For the Son of God became man so that we might become God. The only-begotten Son of God, wanting to make us sharers in his divinity, assumed our nature, so that he, made man, might make men gods.” Catholic Catechism 460
While there are many schools of thought in Hinduism, new ageism, paganism, and Satanism, many who practice these religions also hope to become gods. Hindus can become gods through many cycles of reincarnation. The new age religion teaches that men will evolve into gods someday (in the age of Aquarius). Pagans worship nature and deities that control nature, and through learning more and more about esoteric truths, they believe they may attain godhood (also known as Gnosticism). Some Satanists believe that Satan is the true God of the universe, and will someday re-ascend to his previous place. When this happens, his loyal followers will be made gods as their reward.
Mormonism and Catholicism appear to me to be merely Christianized versions of new age, pagan and Satanic religions. They all use the prospect of becoming a god to appeal to the pride of fallen man.
The Bible teaches something much different: There is only one God (Isaiah 43:10, John 17:3). If that isn’t a big enough blow to the pride of sinful man, here’s an even bigger insult: Every human is commanded to die to him or herself, and live for the glory of the only true God. Anything else is idolatry.