關於誠信的英文名言如下：
1、真誠才是人生最高的美德。
Sincerity is the highest virtue in life.
2、精誠所至，金石為開。
Sincerity is the key to success.
3、失去了真，同時也失去了美。
Lost the truth, at the same time lost beauty.
4、自古皆有死，民無信不立。
Ever since ancient times, people have no faith.
5、閃光的東西不壹定都是金子。
All that glitters is not gold.
6、以實待人，非惟益人，益已尤人。
To treat others with sincerity is not only beneficial, but also beneficial.
7、如果要別人誠信，首先要自己要誠信。
If you want others to be honest, you must first be honest.
8、真誠是處世行事的最好方法。
Sincerity is the best way to do things.
9、沒有壹種罪惡比虛偽和背義更可恥了。
No sin is more disgraceful than hypocrisy and back righteousness.
10、如果要別人誠信，首先要自己誠信。
If you want others to be honest, you have to be honest.