'Faithful' in the Bible

He that goeth about as a tale-bearer revealeth secrets; But he that is of a faithful spirit concealeth a matter.

A wicked messenger falleth into evil; But a faithful ambassador is health.

A faithful witness will not lie; But a false witness uttereth lies.

Most men will proclaim every one his own kindness; But a faithful man who can find?

As the cold of snow in the time of harvest,'so is a faithful messenger to them that send him; For he refresheth the soul of his masters.

Faithful are the wounds of a friend; But the kisses of an enemy are profuse.

A faithful man shall abound with blessings; But he that maketh haste to be rich shall not be unpunished.