Suppose a fire were to burn both clean and unclean things, like feces, urine, spit, pus, and blood. The fire isn’t horrified, repelled, and disgusted because of this. In the same way, I live with a heart like fire, abundant, expansive, limitless, free of enmity and ill will. Someone who had not established mindfulness of the body might well attack one of their spiritual companions and leave without saying sorry.

Suppose the wind was to blow on both clean and unclean things, like feces, urine, spit, pus, and blood. The wind isn’t horrified, repelled, and disgusted because of this. In the same way, I live with a heart like the wind, abundant, expansive, limitless, free of enmity and ill will. Someone who had not established mindfulness of the body might well attack one of their spiritual companions and leave without saying sorry.

Suppose a rag was to wipe up both clean and unclean things, like feces, urine, spit, pus, and blood. The rag isn’t horrified, repelled, and disgusted because of this. In the same way, I live with a heart like a rag, abundant, expansive, limitless, free of enmity and ill will. Someone who had not established mindfulness of the body might well attack one of their spiritual companions and leave without saying sorry.