Pity the person who has no singing in their heart, and no song in their soul. The Hallelujah Chorus has been sung for several generations as a reminder that we should sing praises to God on a daily basis.
When you arise in the morning, you should sing praises to God, and before you go to sleep at night, you should again sing praises to God. Singing praises to God keeps your heart full of gratitude.
The Lord God Almighty El Shaddai