[937] A phenomenon (dhamma) whose root is to be abandoned by development (bhāvanāya pahātabbahetuka) and a phenomenon whose root is to be abandoned neither by seeing nor by development (nevadassanena nabhāvanāya pahātabbahetuka) are a condition for a phenomenon whose root is to be abandoned by seeing (dassanena pahātabbahetuka) by decisive-support condition (upanissaya-paccaya): proximity decisive-support (anantarūpanissaya) and natural decisive-support (pakatūpanissaya).
Natural decisive-support: the aggregates accompanied by restlessness (uddhacca), and delusion, are a condition, by decisive-support condition, for lust (rāga) whose root is to be abandoned by seeing, and for aspiration (patthanā).
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.