Most likely when we sing this song and make a joyful noise we ignore the essential fact foretold in the last verse.
Make a Joyful Noise to the Lord
Psa 98:1 A Psalm. O sing unto the LORD a new song; for he hath done marvellous things: his right hand, and his holy arm, hath gotten him the victory.
Psa 98:2 The LORD hath made known his salvation: his righteousness hath he openly shewed in the sight of the heathen.
Psa 98:3 He hath remembered his mercy and his truth toward the house of Israel: all the ends of the earth have seen the salvation of our God.
Psa 98:4 Make a joyful noise unto the LORD, all the earth: make a loud noise, and rejoice, and sing praise.
Psa 98:5 Sing unto the LORD with the harp; with the harp, and the voice of a psalm.
Psa 98:6 With trumpets and sound of cornet make a joyful noise before the LORD, the King.
Psa 98:7 Let the sea roar, and the fulness thereof; the world, and they that dwell therein.
Psa 98:8 Let the floods clap their hands: let the hills be joyful together