Ten What Listen to What in Chinese / Japanese...

十法 is the title of the ten perfect or perfecting Mahāyāna rules.

The order of rules is as follows:
1. right belief.
2. right conduct.
3. right spirit.
4. the joy of the bodhi mind.
5. joy in the dharma.
6. joy in meditation.
7. pursuing the correct dharma.
8. obedience to, or accordance with dharma.
9. departing from pride, desire, etc.
10. comprehending the inner teaching of Buddha and taking no pleasure in attaining such knowledge or noting the ignorance of others.

This title is only used in the context of Buddhism. Japanese and Chinese people who are not familiar with Buddhism will not recognize this title.

十 is the number ten in Chinese, Japanese Kanji, and old Korean Hanja.

This is a strange selection for a wall scroll, so it's here mostly for reference. I guess it's OK if the number ten is important to you.

Because this character is rather simple (just two strokes), there is an anti-fraud way to write ten on bank documents. This variant is shown to the right.

十戒 means Ten Commandments or Ten Precepts.

In the Buddhist context, these are prohibitions consisting of five commandments for the layman:
1. Not to destroy life 不殺生 Pāṇātipātāveramaṇi.
2. Not to steal 不倫盜 Adinnādānāver.
3. Not to commit adultery 不婬慾 Abrahmacaryaver.
4. Not to lie 不妄語 Musāvādāver.
5. Not to take intoxicating liquor 不飮酒 Suramereyya-Majjapamādaṭṭhānāver.

The ten commandments for the monk are the preceding five plus:
6. Not to eat food outside of regulated hours 不非時食 Vikāla-Bhojanāver.
7. Not to use garlands or perfumes 不著華鬘好香塗身 Mālā- Gandha-Vilepana-Dhāraṇa-Maṇḍana-Vibhūṣanaṭṭhānā.
8. Not to sleep on high or broad beds (chastity) 不坐高廣大牀 Uccāsayanā-Mahāsayanā.
9. Not to take part in singing, dancing, musical or theatrical performances 不歌舞倡伎不往觀聽 Nacca-Gīta-Vādita-Visūkadassanāver.
10. To refrain from acquiring uncoined or coined gold, or silver, or jewels 不得捉錢金銀寶物 Jātarūpa-Rajata-Paṭīggahaṇāver.

These original Buddhist commandments date back to about 2500 years ago. The English definitions above are followed by Chinese characters and original Pali pronunciation.

Under the Māhayāna Buddhism, these ten commands for the monk were changed, to accord with the new environment of the monk, to the following: not to kill, not to steal, to avoid all unchastity, not to lie, not to slander, not to insult, not to chatter, not to covet, not to give way to anger, to harbor no skepticism.