Another few verses, these from The Lotus Sutra, which is a Mahayana text.
The Parable of the Dharma Rain
I bring fullness and satisfaction to the world,
like rain that spreads its moisture everywhere.
Eminent and lowly, superior and inferior,
observers of precepts, violators of precepts,
those fully endowed with proper demeanor,
those not fully endowed,
those of correct views, of erroneous views,
of keen capacity, of dull capacity -
I cause the Dharma rain to rain on all equally,
never lax or neglectful.
When all the various living beings
hear my Law,
they receive it according to their power,
dwelling in their different environments......
.....The Law of the Buddhas
is constantly of a single flavour,
causing the many worlds
to attain full satisfaction everywhere;
by practicing gradually and stage by stage,
all beings can gain the fruits of the way.
The same fundamental message i.e. that though Truth is "one" it is nevertheless capable of infinite expression, being received in infinite ways, according to the uniqueness of each and very human being.
This same message can be heard here, in other Mahayana Sutra's.
The Lord speaks with but one voice, but all beings, each according to their kind, gain understanding, each thinking that the Lord speaks their own language. This is a special quality of the Buddha. The Lord speaks with but one voice, but all beings, each according to their own ability, act upon it, and each derives the appropriate benefit. This is a special quality of the Buddha.
(Vimalakirti Sutra)
Just as the nature of the earth is one
While beings each live separately,
And the earth has no thought of oneness or difference,
So is the truth of all Buddhas.
Just as the ocean is one
With millions of different waves,
Yet the water is no different:
So is the truth of all Buddhas.
Just as the element earth, while one,
Can produce various sprouts,
Yet it's not that the earth is diverse:
So is the truth of all Buddhas.
(Hua-Yen Sutra)