Matthew 7:12-14 - The Golden Rule
12 'All things, therefore, whatever ye may will that men may be doing to you, so also do to them, for this is the law and the prophets.
13 Go ye in through the strait gate, because wide is the gate, and broad the way that is leading to the destruction, and many are those going in through it; 14 how strait is the gate, and compressed the way that is leading to the life, and few are those finding it!