What was the Prophet's Sunnah in dealing with women in general, with his wives in particular, and on the wedding night?

The Prophet, peace and blessings be upon him, was the best of people in character and companionship, as Allah Almighty described him: "And indeed, you are of a great moral character." (Quran 68:4) He also said about himself: "I have only been sent to perfect good character." He was the best of people to his family, considerate of his wives' feelings, helping them with household chores, and fulfilling their rights. He even dedicated a day to receive and educate them. He remained faithful to his wives even after their deaths.