你只要謹慎，殷勤保守你的心靈，免得忘記你親眼所看見的事，又免得你一生，這事離開你的心，總要傳給你的子子孫孫。（申4:9）

Only be careful, and watch yourselves closely so that you do not forget the things your eyes have seen or let them slip from your heart as long as you live. Teach them to your children and to their children after them. (Deut.4:9)

如果你想真知道誰是你真實的朋友，只要去犯個錯就知道了。

If you really want to know who your friends are, just make a mistake.