The Catholic Faith Handbook

You shall not take the name of the Lord your God in vain.

Keep holy the Lord's Day.

I am the Lord, your God: you shall not have strange gods before me.

Includes worshipping false gods of power, pleasure, popularity, or money, a sin against the First Commandment.

Lying under oath, a sin against the Second Commandment.

Has its origins in the Jewish observance of the Sabbath.

Assigning magical power to certain actions or objects, including religious ones; a sin against the First Commandment.

Catholics observe the Third Commandment by going to this.

Buying and selling spiritual things and favors, a sin against the First Commandment.

Using the name of God, Jesus Christ, the Virgin Mary, or any of the saints in an intentionally offensive way; a sin against the Second Commandment.