Proverbs 29:6
An evil man is snared by his own sin, but a righteous one can sing and be glad.

A man may be evil in his character, yet it is his actual acts of sin that ruin him. Most evil men think they are celebrating life and freedom through their sin, but it will be a trap and a snare to them.

If sin belongs to the evil man, then singing and rejoicing belong to the righteous. The singing and rejoicing is an expression of what is inside them, just as much as the sin is an expression of what is inside the evil man.

Application

Sing loudly few songs and praise God.