You should think:Lotus Sutra, Murano translation, p. 262
'He will go to the place of enlightenment before long.
He will be free from asravas and free from causality.
He will benefit all gods and men'
I should emphasize here that this is not out of the capacity of ordinary laypersons and householders. It merely requires the willingness to listen to the teachings, reflect on them, and integrate them into your everyday life activities as much as you can: to practice them.
Reviewing earlier chapters: what does it mean to teach or "uphold" this sutra? Are words necessary? What is the relation between practice and teaching in this sense?