Could not God stop Satan?

Could God stop Satan and punish him without the scheme of God's incarnation in a human form, in the character Jesus (pbuh) as claimed by Christians in order to deceive Satan and make him think ..

Could God stop Satan and punish him without the scheme of God's incarnation in a human form, in the character Jesus (pbuh) as claimed by Christians in order to deceive Satan and make him think that Jesus (pbuh) was a man, and would it be right for God to do so? If the answer is negative, then God does not need to plot a cheap scheme to deceive Satan and crucify Himself or "His son, Jesus" (pbuh). Was it an obligation upon God to practice justice on Satan by stopping him from his mischievous acts? If it were not, then Satan would be permitted to operate his evil doings at all times since there is no difference between one time and another.

If Christians claim that God is incapable of stopping Satan, then they would be accusing Him of being powerless (God forbid) to restrain Satan. Such a perception of God is considered by all religions as the worst type of disbelief. What blasphemy! Such a conclusion is similar to atheists who claim that light could not rid the world from evil.