With the wealth of the holy name, we maintain and nourish our soul and become ātmārāma.
When a devotee dances, it is not the body that dances: Atma dances, the soul is dancing. When the soul dances, then the body has no choice but to dance. When a materialistic person dances – in a marriage party or wherever they dance – their body dances. Their soul is not happy, it doesn’t take part in that dance.