'Door post' in the Bible

And his lord brought him near to God, and he brought him near to the door, or to the door-post, and his lord pierced his ear with an awl; and he served him forever.

And Hannah will rise after eating in Shiloh, and after drinking: (and Eli the priest sat upon the throne by the door-post of the edifice of Jehovah:)

Behind the doors and the door-post thou didst set thy memorial: for from me thou didst migrate, and thou wilt go up; thou didst make broad thy bed, and thou wilt cut out to thee from them; thou didst love their bed; thou didst look upon the hand.

In their giving their threshold with my thresholds, and their door-post by my door-posts, and the wall between me and between them, and they defiled my holy name with their abominations which they did: and consuming them in my anger.