'Door' in the Bible

But when you pray, go into your private room, shut your door, and pray to your Father who is in secret. And your Father who sees in secret will reward you.

“Keep asking, and it will be given to you. Keep searching, and you will find. Keep knocking, and the door will be opened to you.

For everyone who asks receives, and the one who searches finds, and to the one who knocks, the door will be opened.

In the same way, when you see all these things, recognize that He is near—at the door!

“When they had gone to buy some, the groom arrived. Then those who were ready went in with him to the wedding banquet, and the door was shut.