I always expound the Dharma.
I do nothing else.
I am not tired of expounding the Dharma
While I go or come or sit or stand.
I expound the Dharma to all living beings
Just as the rain waters all the earth.
I am not tired of giving
The rain of the Dharma to all living beings.
I have no partiality for them,
Whether they are noble or mean,
Whether they observe or violate the precepts,
Whether they live a monastic life or not,
Whether they have right or wrong views,
Whether they are clever or dull.
Lotus Sutra (trans. Murano), p. 111.