这是《鬼吹灯》系列中描述盗墓行规的诗句，意指在古墓中点燃蜡烛，若蜡烛熄灭则需立即停止行动。

Never spend your money before you have it.

He had a way of making her feel safe, even in the most uncertain of times.

Fear is not the enemy. It is the refusal to face it that destroys us.

Vanity and pride are different things, though the words are often used synonymously.

欲寻珍珠者，必潜至深处。