What to do with Dharma teachings no longer required
The Buddhadharma is the true source of happiness for all sentient beings. (Dharma books) show you how to put the teachings into practice and integrate them into your life, whereby you get the happiness you seek. Therefore, anything containing Dharma teachings or the names of your teachers is more precious than other material objects and should be treated with respect. To avoid creating the karma of not meeting the Dharma again in future lives, please do not put books (or other holy objects) on the floor or underneath other stuff, step over or sit upon them, or use them for mundane purposes such as propping up wobbly tables. They should be kept in a clean, high place, separate from worldly writings, and wrapped in cloth when being carried around. These are but a few considerations.
Should you need to (dispose) of Dharma materials, they should not be thrown in the rubbish but burned in a special way. Briefly: do not incinerate such materials with other trash, but alone, and as they burn, recite the mantra OM AH HUM. As the smoke rises, visualize that it pervades all of space, carrying the essence of the Dharma to all sentient beings in the six samsaric realms, purifying their minds, alleviating their suffering, and bringing them all happiness, up to and including enlightenment. Some people might find this practice a bit unusual, but it is given according to tradition.
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Lama Zopa Rinpoche has recommended that photos or images of holy beings, deities, or other holy objects not be burned. Instead, they should be placed with respect in a stupa, tree, or other high, clean place. It has been suggested to put them into a small structure like a bird house and then seal the house. In this way, the holy images do not end up on the ground.
