Baha’i
Blessed are those who preferreth others before themselves.
Tablets of Baha’u’llah, 71.
Buddhist
Hurt not others in ways that your yourself would find hurtful.
Udana-Varqa 5:18.
Christianity
As ye would that others should do to you, do ye also to them likewise.
Holy Bible, Luke 6:31
Confucian
Surely it is the maxim of loving kindness; do not unto others that you would
not have them do unto you.
Analects, XV, 23
Fun
Taking Fun is not Fun. Have Fun make Fun, be Fun.
Suggestions of Baba Bar Ran.
Hindu
This is the sum of all true righteousness: deal with others as thou wouldst
thyself be delt by. Do nothing to thy neighbor which thou wouldst not have
done to thee after.
The Mahabharata.
Islam
None of you is a believer until you desire for others that which you desire
for yourself.
Sunnah.
Judaism
What is hateful to you, do not to others. That is the entire Law, all the
rest is commentary.
The Talmud, Shabbat, 31a.
Tao
We ought to pity the malignant tendencies of others; to rejoice over their
excellence; to help them in their straits; to regard their gains as if they
were our own, and their losses the same way.
The Thai-Shang, 3.
Wicca
An’ it harm none, do what thou wilt.
Various Pagan traditions.
Zoroastrian
That nature only is good when it shall not do unto another whatever is not
good for its own self.
Dadistan-i Dinik, 94:5.