The Bible does not explicitly state how long it took Noah to build the Ark. However, there are a few clues that can help us estimate the time frame.
First, the Bible tells us that Noah was 500 years old when his son Japheth was born (Genesis 5:32). And when the Flood came, Noah was 600 years old (Genesis 7:6). This means that Noah had 100 years to build the Ark.
Second, the Bible tells us that the Ark was 300 cubits long, 50 cubits wide, and 30 cubits high (Genesis 6:15). A cubit is a unit of length that is approximately equal to the length of a forearm from the elbow to the tip of the middle finger. This means that the Ark was approximately 450 feet long, 75 feet wide, and 45 feet high.
Third, the Bible tells us that Noah built the Ark out of cypress wood and that he covered it with pitch inside and out (Genesis 6:14). Pitch is a sticky substance that is used to waterproof things.
Based on this information, we can estimate that it took Noah several years to build the Ark. He would have needed to find enough cypress wood to build a ship of that size, and he would have needed to gather enough pitch to waterproof it. He would also have needed to build the Ark in a way that would make it strong enough to withstand the Flood.
Some scholars believe that it took Noah 20-30 years to build the Ark. Others believe that it took him 50-70 years. It is also possible that Noah worked on the Ark for many years, but that the actual construction only took a few years.
Regardless of how long it took Noah to build the Ark, it is clear that it was a massive undertaking. The Ark was the largest wooden ship ever built, and it was able to withstand the Flood for over a year.
In addition to the information above, here are some other things to consider when thinking about how long it took Noah to build the Ark:
- Noah was not alone in building the Ark. The Bible tells us that he had his wife, his three sons, and their wives helping him (Genesis 6:18). This means that he had a team of people who were able to help him with the task.
- Noah had the blessing of God. The Bible tells us that God instructed Noah to build the Ark and that He provided Noah with the resources he needed to complete the task (Genesis 6:14-16). This means that Noah had divine assistance in building the Ark.
It is impossible to say for sure how long it took Noah to build the Ark. However, based on the information above, we can estimate that it took him several years to complete the task.