Premanand Maharaj Ji
How does chanting the Name lead to moksha?
Bhajan reveals you are not the three bodies
You are different from the gross, subtle and causal bodies, and when bhajan brings the knowledge that you are not these three bodies, you become jeevan-mukt (liberated while living). So avoid dirty talk and do Naam-jap.
Moksha means becoming free of attachment to the body. Lust, anger, greed, delusion, pride and envy affect the subtle body.