Correct

门神爷

/ mén shén yé /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/门神爷-Chinese-idioms-Cchatty-8bc8e497-bd01-4e39-8c07-58bfa0d5b2a0-1612778350.jpg

Collocation

1
祈求门神爷保佑平安
2
碰到挡道的门神爷
3
贴几张门神爷保佑平安

Definition

门神爷

Literally means:

door-god

Actually means:

门神 or 门神爷 refers to gods whose pictures are pasted on the front door of the house during the Spring Festival. It also figuratively refers to the door-keeper. It is a folk custom in China to paste the pictures of door-gods. According to superstitions, the door-gods can guard the house against aggressing demons and spirits.

过春节时贴在两扇门上的神像叫做“门神”或“门神爷”。也比喻看门人。贴门神是中国民间的习俗。按迷信的说法,门神可以守卫门户,驱逐前来侵扰的妖魔鬼怪,保护全家平安。具有褒义色彩。

Example

Used as object or subject. (作宾语、主语)
1
Zhōngguó
中国
de
lǎobǎixìng
老百姓
wàng
希望
quánjiā
全家
píngān
平安
  
,
suǒ
所以
guònián
过年
shí
jiājiā
家家户户
dōu
qǐng
ménshén
门神爷
lái
bǎo
保护
men
他们
  

The chinese people want the whole family to be safe, so on New Year's Day the family asked the god of the door to protect them.

2
Guò
过去
qiú
shén
de
shìqing
事情
hěnduō
很多
  
,
xiǎng
cái
发财
de
shíhou
时候
bài
cáishén
财神爷
  
,
qiú
píngān
平安
de
shíhou
时候
qǐngmén
请门
shén
神爷
  
,
huāmén
五花八门
  
,
yīngyǒujìnyǒu
应有尽有
  

In the past, god-seeking things are many, want to make a fortune when worshipping the god of wealth, ask for peace when please god, a lot of things, everything.

3
Cóng
nóngcūn
农村
lái
de
zhāng
张大爷
jīntiān
今天
zhǎo
érzi
儿子
shí
  
,
què
bèi
érzi
儿子
gōng
公司
de
ménshén
门神爷
dǎngzhù
挡住
le
  
,
lián
mén
大门
dōu
jìn
  

Mr. Zhang, from the countryside, was looking for his son today, but he was blocked by his son's company's door god, and he couldn't even get in.