Sing to the Lord a new song and rejoice!

Psalm 98:1-9
Sing to the Lord a new song, for he has done marvelous things;
The Lord has made his salvation known and revealed his righteousness to the nations.
Shout for joy to the Lord, all the earth,burst into jubilant song with music.
Let the sea resound, and everything in it, the world, and all who live in it. let them sing before the Lord, for he comes to judge the earth.
A song to God the Victor. He comes to rule the world with justice. Let the sea and its creatures, earth, rivers,hills - everyone and everything - go wild with joy.
Why?
God who has done marveous things. God is the victor who rules all the world.
God is judge the world with equality.
Sing to the Lord a new song, burst into jubilant song with music.
How?
Sing to the Lord a new song and rejoice!