Here’s a responsive call to worship from Psalm 98. It comes from the Lectionary Sermons archive page.
Call to Worship
(based on Psalm 98)
Sing to the Lord a new song,
For our God alone is Lord of all.
Break into joyous songs of praise,
Let all the earth celebrate and rejoice.
For our God comes in victory,
With righteousness and justice for all.
— from the Lectionary Sermons Archive page.