Combine water, sugar, cloves and cinnamon in a 2-quart saucepan. Set over medium heat and stir until sugar dissolves. Increase heat and bring mixture to a boil. Put tea bags into a preheated teapot. Pour in the spice mixture. Cover and let tea steep 3 to 5 minutes. Heat orange juice until hot. Strain tea and return to teapot. Mix in hot orange juice. Serve with lemon slices. Makes 1 quart.