Proverbs 2:6: For the Lord gives wisdom; from his mouth come knowledge and understanding;
When we need to know how to build something, having a plan and instructions go a long way to allowing us to build it right.
We should not try to build things on whims or without proper knowledge or wisdom. That is where the people who have gone before us can help us and allow us to gain understanding.
But when we have gone all the way back to the first person to build something, back to the inventor, we hit a dead end.
God is the creator and designer of everything. He is the one who has the ultimate wisdom and knowledge of everything. We need to make sure we never leave him out of the loop, otherwise we only go as far back as the earthly builders or earthly things.