Question

how did God rewards Solomon

Answer 1

Solomon was the Davinic line. Solomon enjoyed a long life renowned for his wisdom and built the first Temple. But, because he disobeyed God and had many wives who did (what God warned against) which led him into idolatry.

The three things God forbade King's not to do: have multiple wives, (foreign wives), to have many horses and to rely on Egypt. Solomon did those three things.

Because he left his God and turned to false Gods it is thought he will not be in the Kingdom of God on earth at the end of the Age.

Hope this gonna help you mate☺️