Q.What is God’s will for us in the third commandment?
A.That we neither blaspheme nor misuse the name of God by cursing, perjury, or unnecessary oaths, nor share in such horrible sins by being silent bystanders. In summary, we must use the holy name of God only with reverence and awe, so that we may properly confess him, call upon him, and praise him in everything we do and say.