4 If a man has sons while he is still young, when they grow up, they will be able to help him defend his family like SIM a soldier can defend himself if he has a bow and arrows in his hand.
5 A man who has many sons is very happy, like MET a soldier who has many arrows in his quiver is very happy. If a man with his many grown sons is taken by his enemies to the place where they decide matters, his enemies will never be able to defeat that man, because his sons will help to defend him.