Chang is the bean cake and Lee is also the bean cake.

The Reading:

Hsu Yun said: “The Master who first established the Shih Tan Monastery, studied Zen under many different Masters, traveling from one place to another. He was a very industrious person, working on his Zen all the time. One night he stayed in an inn and heard a girl, who was a bean cake maker, singing the following song in an adjacent room while she was making bean cakes:

Oh, Chang is the bean cake,
And Lee is also the bean cake.
At night when you lay your head down upon your pillow,
A thousand thoughts may arise in your mind;
But when you awake in the morning,
You still continue to make the bean cakes.

The Zen Master was absorbed in meditation when the girls sang this song. Upon hearing it, he suddenly awoke to the Realization.”

Discussion:

Chang is the bean cake.  Lee is also the bean cake.

The Fang and Claw of our sect.

The Reading:

Hyakujo (Baizhang) taught Isan (Guishan).  Isan  (Guishan) taught Kyozan (Yangshan).

From Zen and Zen Classics"

Guishan said to Yangshan, "The Nirvana Sutra has about forty chapters of the Buddha's teaching; how many of these are devil teachings?"  Yangshan said, "All of them."  Guishan said, "From now on nobody will be able to do what he likes with you."  Yangshan said, "From now on what should be my mode of life?"  Guishan said, "I admire your just eye [Dharma Eye?]; I am not concerned about the practical side of the matter."

and

Yangshan once returned to Guishan to interview him, Guishan said to him, "You are now called a good and clever teacher.  How can you distinguish between those who come from all parts and know It, and those who don't know it; the Masters who have inherited It, and those who have not; the profound learning, and the (mere) meaning learning.  Explain and let me hear."  Yangshan replied, "Yangshan has had this experience.  When monks come from all directions, he raises his mosquito-flapper, and asks them if This is expounded where they come from or not.  Further, he says to them, leaving this aside, 'What are the old Masters where you come from teaching?'"  Guishan admired him and said, "This has always bee the claw and fang of our sect."

Discussion:

Claw and fang.  If someone does not present these teeth and claws  then they are no follower of the Bodhidharma lineage.