[Jesus stopped them from stoning the adulteress]

God prevented the execution of THREE adulterers, yet stiull demanded that convicted adulterers be executed after He forgave each of them.

God forgave David and still demanded that the government execute adulterers. Same with Gomer.

Jesus Christ would have said "stone her" in response to the question in John 8, but doing so would have brought Him into a premature conflict with Rome, and the Pharisees who asked the question knew this (John 8:6; 18:31)