Psalm 128 1 to verse 6, what does Psalm 128 456 mean?

Section 1-2: If a person has proper respect for the creator, he will follow his way, follow his planned path and obey his orders. If people strictly abide by God's laws, they will not waste their own resources, but will handle their own affairs wisely and work hard. Therefore, with the blessing of God, they enjoy the fruits of their hard work and feel truly satisfied and safe. Verses 3-4: The Bible compares the wife of a God-fearing man to a fruitful vine. Why? Vines need some support, such as poles. Similarly, because the wife benefits from her husband's good support and is the mother of his children, she takes care of her duties in the inner room of the house as happily and contentedly as a fruitful vine. The author of this poem compares the children of the happy couple to the seeds of an olive tree. Seeds cut from an adult tree are usually used to cultivate a new tree. In addition, an old tree may sprout from its roots to prolong its life. Just like the new shoots of these olive trees, sons surround their father and work together to promote the happiness of their families.