How Old Is The Sun According To The Bible

Origin of the Sun

The sun has likely been around since at least 4.6 billion years ago when our solar system was formed, according to both scientific and historical data. But, the Bible tells a different story about the sun’s origin and age.
The Bible describes the creation of the universe in the book of Genesis. According to the Bible, the sun was created on the fourth day after God created the heavens and the earth from nothing in a single act. In Biblical terms, this means that the sun is 6,000 to 8,000 years old.
The Bible also mentions the sun and moon throughout the Old Testament and the New Testament. In some passages, the sun is referred to as a light in the sky that God created to divide the day from the night and ensure the days and years pass.

Age of the Sun According to Scientists

In contrast to the Biblical explanation, scientists believe the sun is 4.6 billion years old based on radiometric dating. By using this method of age estimation, scientists can determine the age of stars and planets in our solar system by examining the composition of rocks and other material found on the earth.
Radiometric dating is based on the idea that different elements decay at predictable rates, which can be observed in the present day. For instance, the element uranium will take 4.5 billion years to decay into lead, while thorium takes 14.05 billion years to decay into lead. By analyzing these elements, scientists can calculate the age of a rock or other material with a high degree of accuracy.

Biblical Argument for a Young Sun

Many scholars argue that the sun was created more recently based on their interpretation of the Bible. For example, they point to the seventh day in the book of Genesis when God rests after creating the world, which they believe suggests that the universe is only a few thousand years old.
They also argue that the Biblical timeline is based on a repeating seven-day cycle, which suggests that the universe is only a few thousand years old. This is also supported by the genealogies listed in Genesis where the ages of each man are given as well as the number of years the earth has been inhabited.

Scientific Evidence for an Old Sun

In contrast, scientists point to evidence from the fossil record, radiometric dating, and the age of the universe. For instance, the ages of rocks found in sedimentary layers reveal that the earth has been around for billions of years and the age of the universe is roughly 13.8 billion years, suggesting that the sun is also billions of years old.
Additionally, scientists argue that the Biblical timeline can be interpreted in different ways. For instance, a day can be understood to be a regular 24-hour period, a longer period of time, or even a metaphor for the passing of a larger amount of time.

Recent Discoveries

Recently, astronomers have made several intriguing discoveries about the sun. One notable discovery is that the sun emits more energy than it receives from the surrounding universe. This discovery questions the long-held notion that the sun is powered solely by nuclear fusion and suggests that there might be another energy source at work.
Additionally, astronomers have detected one hundred new planets in our solar system, many of which are located close to the sun. This suggests that our solar system is much more complex than previously thought and could provide new insight into how planets form.

Implications of the Age of the Sun

The age of the sun has far-reaching implications for humanity and our understanding of the universe. Understanding the age of the sun can help scientists better understand the nature of the universe and the solar system and help us uncover new knowledge about the origins of life on earth.
Additionally, the age of the sun could have implications for the age of the universe and challenge the version of history taught in the Bible. This could ultimately lead to an interesting discussion and debate about the age of the universe and the origins of life as we know it.

Debate between Science and Religion

The debate between science and religion about the age of the sun raises questions about the validity of both scientific and Biblical beliefs. For instance, some people argue that the Bible is not scientifically accurate and should not be used as a source of scientific information, while others argue that science is incomplete and unable to fully explain the origin of the universe.
At the same time, the debate between science and religion highlights the complexity and uncertainty of the origin of the universe and the age of the sun. While both sides are adamant in their beliefs, we may never know the true answer to this mystery.


The debate surrounding the age of the sun has been ongoing for centuries and looks set to continue for many years to come. While both scientific and Biblical versions of history provide compelling arguments, neither is able to be definitively proven. Ultimately, it is up to the individual to make up their own mind about which version of history they believe to be true.

Marcos Reyna is a Christian author and speaker. He is dedicated to helping create disciples of Christ through spreading the power of the gospel to others. He has written several books and articles on a variety of theological topics, including matters of faith, worship, biblical studies, practical ethics, and social justice. A trained theologian and devotee of spiritual writing, Marcos has a mission to spread Christian love everywhere. He lives with his family in Nashville, TN where he spends his days encouraging others to seek Christ's grace in all things.

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