What do the last six commandments have in common that distinguish them from the first four?

The first 4 talk about the recognition and relationship between God and man, the last 6 talk about the relationship between all men.

Explanation:

b - those executed came from every social and economic class

no every country is held to the same degree as others just some member countries such as the usa and germany are more economically sound so the need to show there support to all others