Use three eight-character idioms to write:
① The white knife goes in and the red knife comes out. Good will be rewarded with good and evil will be rewarded with evil. A monk who runs away cannot escape from the temple.
② The toad wants to eat the swan’s meat, the dog’s mouth cannot spit out the ivory, what the ears hear is false but what the eyes see is true.
③ If the soldiers and horses do not move, go ahead with food and fodder, and catch the enemy by surprise.