When Matsumoto enters the place, he gives him a cold look before several drunk and drugged people enter, it's mostly degrading, it's obvious, he hates these types of people.

When passing through this route he enters a different corridor when he enters and sees a crucifix.

Matsumoto: In the name of the father of the son of the holy spirit, amen...

He says a small prayer making the gesture of the cross with his hand.