The form of the sweet name (Satnam) is pure; the form of water is conduct/behavior. The form of the swan is a saint, who filters out the truth.

Kabir, the insightful Shayar, uses profound metaphors here. He suggests that while the name of the divine (Satnam) is inherently pure, the true test lies in our conduct, which he compares to water. A saint must embody the purity of the swan, capable of separating the essential truth from the muddy illusions of the world. This couplet emphasizes that spiritual realization is not just about belief, but about maintaining impeccable, discerning behavior in daily life.