This (prince) feels for the welfare of the multitude.—Nalaka-sutta.
The Royal Prince, perceiving the tired oxen, ... the men toiling beneath the midday sun, and the birds devouring the hapless insects, his heart was filled with grief, as a man would feel upon seeing his own household bound in fetters: thus was he touched with sorrow for the whole family of sentient creatures—Fo-pen-hing-tsih-king.
This king felt the weal and the woe of his subjects as his own.—Jatakamala.
What is a true gift?
One for which nothing is expected in return.—Prasnottaramalika.
There is a way of giving, seeking pleasure by it (or) coveting to get more; some also give to gain a name for charity, some to gain the happiness of heaven.... But yours, O friend, is a charity free from such thoughts, the highest and best degree of charity, free from self-interest or thought of getting more.—Fo-sho-hing-tsan-king.
'Tis thus men generally think and speak, they have a reference in all they do to their own advantage. But with this one it is not so: 'tis the good of others and not his own that he seeks.—Fo-pen-hing-tsih-king.
Above all things be not careless; for carelessness is the great foe to virtue.—Fo-sho-hing-tsan-king.
You say that while young a man should be gay, and when old then religious.... Death, however, as a robber, sword in hand, follows us all, desiring to capture his prey: how then should we wait for old age, ere we turn our minds to religion?—Fo-sho-hing-tsan-king.
If you urge that I am young and tender, and that the time for seeking wisdom is not yet, then you should know that to seek true religion, there never is a time not fit.—Fo-sho-hing-tsan-king.
Work out your own salvation with diligence.—Mahaparinibbana-sutta.