Answer

In Jain tradition, not every Tirthankara is described in the same way by all Jain sects regarding nakedness.

The main difference is between Digambara and Śvetāmbara traditions:

• Digambara tradition: All Tirthankaras, after renunciation and complete detachment, are understood to have practiced complete nudity as the highest expression of non-possession.
• Śvetāmbara tradition: Tirthankaras are generally depicted as wearing simple white cloth after renunciation, though they are fully detached internally.

Explanation

The word Digambara means “sky-clad,” referring to complete renunciation of possessions, including clothing. In this view, a perfected mendicant gives up even clothes because clothing is also considered a possession.

The Śvetāmbara tradition, meaning “white-clad,” accepts simple white clothing for monks and nuns and does not treat clothing as necessarily preventing spiritual liberation.

So, historically within Jain tradition, the answer depends on which Jain tradition is being followed.

Spiritual Understanding

Both traditions agree on the deeper point: a Tirthankara is completely free from attachment, ego, passion, and possession. The outer form is understood differently, but the inner state of absolute detachment is central.

Takeaway

Digambaras say yes, all Tirthankaras were nude after renunciation. Śvetāmbaras do not present it that way. Both honor the Tirthankaras as fully detached and liberated beings.