在家千日好，出门一时难

Traditional form:

在家千日好，出門一時難

Pinyin (reading):

zàijiāqiānrìhǎo,chūményīshínán

Definitions:

• lit. at home, one can spend a thousand days in comfort, but spending a day away from home can be challenging (idiom)
• fig. there's no place like home

Characters:

• 在 - at, in, on; to exist; used to indicate the present progressive tense
• 家 - house, home, residence; family
• 千 - thousand; many, numerous; very
• 日 - sun; day; daytime
• 好 - good, excellent, fine; proper, suitable; well
• 出 - to go out, to send out; stand; produce
• 门 - gate, door, entrance, opening
• 一 - one; a, an; alone
• 时 - time, season; period, era, age
• 难 - hard, difficult, arduous; unable

Traditional characters:

• 在 - at, in, on; to exist; used to indicate the present progressive tense
• 家 - house, home, residence; family
• 千 - thousand; many, numerous; very
• 日 - sun; day; daytime
• 好 - good, excellent, fine; proper, suitable; well
• 出 - to go out, to send out; stand; produce
• 門 - gate, door, entrance, opening
• 一 - one; a, an; alone
• 時 - time, season; period, era, age
• 難 - hard, difficult, arduous; unable