In Jainism, the path is about self-control, purity, and reducing karmic bondage. Both masturbation and sex with a partner are sensual indulgences that can lead to attachment and restlessness of the mind.

• For householders (lay followers): sexual conduct is meant to be within a lawful, mutually respectful marriage with consent and fidelity. It should support inner harmony and spiritual progress, not become a source of craving or harm.
• For monks and nuns (renunciants): celibacy is obligatory, and any sexual activity is avoided entirely to preserve complete non-attachment.

Generally, Jain teachings emphasize restraint and moderation to purify the mind and advance toward liberation. If you’re exploring this topic for personal practice, the emphasis is on self-control, understanding your motivations, and choosing paths that promote peace of mind and non-violence toward all beings.