King Hezekiah in the Bible: Royal Seal of Hezekiah Comes to Light!
For many years scholars and secularists denied king Hezekiah existed as an historical personage;now in light of the latest discoveries -and those ignored before -all of those accusations are being retracted! It takes a great deal of time and labor, but the Bible is constantly being confirmed.Pray many such discoveries will published for the world to see!
The sun symbol wasn't considered idolatry then, but harks to Malachi 4:2 where the Messiah or Jesus is called the Sun of Righteousness.
Links relating to this article- King Hezekiah in the Bible: Royal Seal of Hezekiah Comes to Light - Biblical Archaeology Society!