If you look at the 10 Commandments the Catholic Church uses and compare them with the 10 Commandments the Protestant Churches use, you will notice a difference in the way they are listed.
How can Churches have two different 10 Commandments?
They both can't be correct. One of them has to be in error!
Which one is correct? The Catholic or the Protestant?
Here are the Catholic 10 Commandments:
Below is the Protestant 10 Commandments
What I noticed is the 2nd Commandment is different in Catholic 10 Commandments compared with the Protestant 10 Commandments.
What happened to the 2nd Commandment in the Catholic 10 Commandments?
The answer is the Catholic's divided the 10th Commandment into 2 parts. And eliminated the 2nd Commandment.
Why did they do this?
Or did God give Moses two versions of the 10 Commandments, one for Catholics and another for Protestants?
d@vid
How can Churches have two different 10 Commandments?
They both can't be correct. One of them has to be in error!
Which one is correct? The Catholic or the Protestant?
Here are the Catholic 10 Commandments:

Below is the Protestant 10 Commandments

What I noticed is the 2nd Commandment is different in Catholic 10 Commandments compared with the Protestant 10 Commandments.
What happened to the 2nd Commandment in the Catholic 10 Commandments?
The answer is the Catholic's divided the 10th Commandment into 2 parts. And eliminated the 2nd Commandment.
Why did they do this?
Or did God give Moses two versions of the 10 Commandments, one for Catholics and another for Protestants?
d@vid