'Inexperienced' in the Bible

David thought, "My son Solomon is young and inexperienced. The temple that will be built for the LORD is to be magnificent, well known, and internationally honored, so I will complete preparations for it." So before his death, David finished providing a great quantity of materials for it.

Then King David addressed the entire assembly: "My son Solomon, the one whom God alone has chosen, is still young and inexperienced, and the task is great, since this structure will be a citadel to the LORD God and not for human beings.