The Bible describes God giving Solomon power through a combination of factors:
* Divine Favor: God was pleased with Solomon's humility and his request for wisdom to govern his people justly. In 1 Kings 3, Solomon prays for wisdom, not wealth or long life. God was impressed and promised to grant him not only wisdom but also riches and honor beyond that of any other king.
* Wisdom: God granted Solomon extraordinary wisdom and understanding. This wisdom enabled him to make sound judgments, understand complex matters, and administer his kingdom effectively. His wisdom was so renowned that people from all nations came to learn from him.
* Promise to David: God had previously made a covenant with Solomon's father, David, promising that his dynasty would continue to rule. Solomon's ascension to the throne was a fulfillment of this promise, supported by God's blessing.
* Material Prosperity: Along with wisdom, God blessed Solomon with immense wealth, prosperity, and a long and peaceful reign. This economic and political power further solidified his authority.
* Fear of the Lord: While not a direct grant of power, Solomon's initial reverence for God (before his later lapses) contributed to his success. His dedication to building the Temple in Jerusalem demonstrated his commitment to God, which initially brought further blessings.
In summary, God gave Solomon power through divine favor, the granting of unparalleled wisdom, the fulfillment of a promise to David, and bestowing material prosperity and a peaceful reign.