Bible Verses About Faithfulness: The smallest matters

He that is faithful in that which is least is faithful also in that which is greater: and he that is unjust in that which is little is unjust also in that which is greater.

If then you have not been faithful in the unjust mammon, who will trust you with that which is the true?

And if you have not been faithful in that which is another's, who will give you that which is your own?