There is a way which seemeth right unto a man, but the end thereof are the ways of death.
Godless pleasure seekers!
Talk about a couple whose lifestyle is diametrically opposed to Javert! The Thénardiers are the antithesis of the Law. In fact, they are a law unto themselves. Anything goes. It doesn't matter who gets hurt. And they actually have fun doing it!
There are no true atheists in this world. You read me correctly. All humans are created to worship, adore or idolize something. The Thénardiers do have a god. Actually two gods. Pleasure and money. That doesn't leave room for the true God.
The Bible speaks to the "Master and Mistress of the House":
"No servant can serve two masters, for either he will hate the one and love the other, or he will be devoted to the one and despise the other. You cannot serve God and money."
The book of Proverbs is full of verses spotlighting the fool vs the wise. . . Take some time to read it!