When we go to worship in the presence of God, we should go with complete joy, and that in itself is a blessing for us to go in the presence of God. This is a celebration for us Christians who praise God because God is good and loves us and we go to the King of Kings. As the prophet David says:
Praise him with the sound of the trumpet, and praise him with the harp and the harp. Praise her with her circle and dance. Praise him with a reed and two strings. Praise him with your loud hands. Praise him with your loud voice. Whoever wants to praise God.