they both have letters in them and are words
They are not.
A mission statement is a formal statement of an organization's primary values and the ethical rules its employees follow.
Morals
Ethics
Basic values and rules, little to no complexity.
Ethics
They are alike in all Islam basic teachings and rules. They differ on only side issues. Refer to question below for details,
norms
By creating Data validation rules you should be able to restrict the values of data entered
Ethics
Culture
There are no rules. Just make sure you feel right about your actions and that they go along with your basic values.