Wish in Chinese / Japanese...

祝福 is a nice way to give good wishes to someone.

It can be a general blessing or used to congratulate someone for a special occasion or graduation.

This has a good meaning in Japanese but is more appropriate when expressed orally. 祝福 is not a natural selection for a wall scroll if your audience is Japanese.

願望 means desire, wish, or aspiration in Chinese and Japanese.

猶太 is the title for Jews or the adjective for being Jewish in Chinese.

You may be surprised to learn there are still a few native Jews in China (though many ethnic Jews moved to Israel). It's believed that they are descendants of traders who traveled the silk road between the Middle East and the Orient.

ユダヤ人 is the Japanese title for Jews, Jewish people, or a Jewish person.

Note: Because this selection contains some special Japanese Katakana characters, it should be written by a Japanese calligrapher.

欲樂 is the Chinese and Japanese title representing the Buddhist and Jainist joys of the five desires.

Kama comes from the Pali/Sanskrit काम. The meaning is “desire, wish, longing.”

In Jainism, it can include sensual pleasure, sexual desire, and longing.

However, the Buddhist context refers more to any desire, wish, passion, longing, the pleasure of the senses, desire for, longing to and after, the aesthetic enjoyment of life, affection, or love, enjoyment of love is particularly with or without the enjoyment of sexual, sensual and erotic desire, and is often used without sexual connotations.

福如東海壽比南山 is a phrase that means “May you have good fortune as great as the eastern oceans, and may your life last as long as the southern mountains.”

In ancient Chinese mythology, the eastern oceans and southern mountains are where God resides (basically it is the same as saying “heaven”). So it's like saying, “May your good fortune and life be as vast as the heavens.”

There is also a longer, 14-character version of this phrase. Also, this can be cut into two scrolls (with half the phrase on each side - great for hanging on either side of a doorway). Just let me know if you'd like a special version (there is an additional cost).

南山之壽 is a wish for long life for someone. The first part of this Japanese phrase is “Nan Zan,” which means “south mountain.” This mountain is one of the good wishes, good fortune, and prosperity. The title is often used as a salutation of good wishes.

The third Kanji is just a connector, and the last Kanji means long life or longevity.

I guess you could translate this phrase as “May your life be as long as Nan Zan is tall.”

啟盛世開太平 means “To bring flourishing peace and security to the world (our current era).”

It's a wish that a new door leading to peace and prosperity could be opened to mankind.

Character and word breakdown:
啟 to open; to start; to initiate; to enlighten or awaken.
盛世 a flourishing period; period of prosperity; a golden age.
開 to open; to start; to turn on.
太平 peace and security; peace and tranquility; peace; tranquility.
I don't like to do breakdowns like this, as the words altogether create their unique meaning (encompassed in the main title above).