‘The six exterior sense fields should be understood.’ That’s what I said, but why did I say it? There are the sense fields of sights, sounds, smells, tastes, touches, and ideas. ‘The six exterior sense fields should be understood.’ That’s what I said, and this is why I said it. This is the second set of six.

‘The six classes of consciousness should be understood.’ That’s what I said, but why did I say it? Eye consciousness arises dependent on the eye and sights. Ear consciousness arises dependent on the ear and sounds. Nose consciousness arises dependent on the nose and smells. Tongue consciousness arises dependent on the tongue and tastes. Body consciousness arises dependent on the body and touches. Mind consciousness arises dependent on the mind and ideas. ‘The six classes of consciousness should be understood.’ That’s what I said, and this is why I said it. This is the third set of six.