4 When the queen of Sheba saw all the wisdom of Solomon and the palace he had built,

Read 1 Kings 10:4 Using Other Translations

And when the queen of Sheba had seen all Solomon's wisdom, and the house that he had built,
And when the queen of Sheba had seen all the wisdom of Solomon, the house that he had built,
When the queen of Sheba realized how very wise Solomon was, and when she saw the palace he had built,