A monk asked Chao-chou Ts'ung shen. 'Has the oak tree Buddha nature?' Chao-chou said, 'Yes, it has.' The monk said, 'When does the oak tree attain Buddhahood?' Chao-chou said, 'Wait until the great universe collapses.' The monk said, 'When does the universe collapse?' Chao-chou said, 'Wait until the oak tree attains Buddhahood.'
The Gateless Barrier by Wumen Huikai












