1 Kings 4:29-31; 1 Kings 4:34

29 And God gave Solomon wisdom and understanding exceeding much, and largeness of heart, even as the sand that is on the seashore. 30 And Solomon's wisdom excelled the wisdom of all the children of the East country and all the wisdom of Egypt. 31 For he was wiser than all men -- than Ethan the Ezrahite, and Heman and Chalcol and Darda, the sons of Mahol; and his fame was in all nations round about.
34 And there came from all people to hear the wisdom of Solomon, from all kings of the earth, who had heard of his wisdom.