Psalm 149:3-4
Let them praise his name with dancing, making melody to him with tambourine and lyre! For the Lord takes pleasure in his people; he adorns the humble with salvation.

What's not loving is to look someone in the eye when God says they are in jeopardy of an eternity in hell and merely wink and nod at their sin because you're afraid of being called names.
Voddie Baucham