Commandment one: you shouldn’t have any other gods before me.

This was because Yahweh is a holy god, and it was a sin to believe in a higher person other than himself.

Commandment six: you should not murder.

This was because it was a sin to kill another human being. You were supposed to live a moral life, and be good during that time. Killing another person would interfere with your morals.

Commandment seven: you should not commit adultery.

Again, another sin. Committing adultery was wrong because you again were not living a moral life, by cheating on your spouse, disobeying God, and ruining your relationship.

The Dome of the Rock represents being moral.