[1521] Dependent on (paṭicca) an internal (ajjhattika) unwholesome (akusala) phenomenon (dhamma), an external (bāhira) unwholesome phenomenon arises by root condition (hetu-paccaya).
Dependent on an external unwholesome phenomenon, an external unwholesome phenomenon arises by root condition. Dependent on an external unwholesome phenomenon, an internal unwholesome phenomenon arises by root condition. Dependent on an external unwholesome phenomenon, an internal unwholesome phenomenon and an external unwholesome phenomenon arise by root condition.
Dependent on an internal unwholesome phenomenon and an external unwholesome phenomenon, an external unwholesome phenomenon arises by root condition.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.