But whoever was unaware before

And afterwards becomes aware

Illuminates this world

Like the moon freed from a cloud.

Whoever has done an evil deed

But covers it with a virtuous one

Illuminates this world

Like the moon freed from a cloud.

(vv. 172-3)

Karaṇīya Metta Sutta

The Buddha’s Teaching on Loving Kindness

This is what to do if you know what is best for you
And seek to attain the place of peace:
Be able, upright—truly upright,
Easy to speak to, gentle, not arrogant,

Content, with needs easily met,
With few responsibilities, of simple livelihood,
With senses calmed, skilful,
Not proud, not possessive about families.

You should not do the slightest thing
For which other wise folk might reproach you.
Think: ‘Happy and at peace,
May all beings be happy-minded.

‘Whatever living things there are,
Without exception, weak or strong,
Tall, large, or medium-sized,
Small, atom-sized or huge,

‘Seen or unseen,
Living far or near,
Born or about to be born,
May all beings be happy-minded.

‘Let not one deceive another
Or despise another, anywhere;
Let not one wish evil on another,
Through anger or ill-will.’

Just as a mother would protect her own child,
Her only child, even with her life,
You should develop a limitless mind
Towards all beings.

You should develop a limitless mind,
Spread loving kindness to the whole world,
Above, below and across,
Without obstruction, enmity or hatred.

Standing, walking, sitting,
Or lying down, so long as you are awake,
You should maintain this awareness:
They call this Divine Abiding here.

So, not falling into wrong view,
Of good character, endowed with insight,
Giving up grasping for sense-pleasures,
You will not return to a womb again.

Like a beautiful flower,

Colourful but scentless,

The well-taught word is fruitless

For one who does not practise.

Like a beautiful flower,

Colourful and fragrant,

The well-taught word is fruitful

For one who practises.

(vv. 51-2)

Even finely painted royal chariots wear out:

Just so the body grows old.

The Dhamma of the good does not grow old.

Indeed, the good make it known to the good.

(v. 151)