Westminster Shorter Catechism

Q55

What is forbidden in the third commandment?

The third commandment forbiddeth all profaning or abusing of anything whereby God maketh himself known139.
Duty

Scripture Proofs

139
Leviticus 19:12Matthew 5:33-37James 5:12

See also

Westminster Confession of FaithXXIIOf Lawful Oaths and Vows