Matthew 7:12-14

All things therefore whatsoever ye would that men should do unto you, even so do ye also unto them: for this is the law and the prophets. Enter ye in by the narrow gate: for wide is the gate, and broad is the way, that leadeth to destruction, and many are they that enter in thereby. For narrow is the gate, and straitened the way, that leadeth unto life, and few are they that find it.