1 Kings 6:31

31 And for the entering of the oracle he made doors of olive tree: the lintel and side posts were a fifth part of the wall.

1 Kings 6:31 In-Context

29 And he carved all the walls of the house round about with carved figures of cherubims and palm trees and open flowers, within and without.
30 And the floor of the house he overlaid with gold, within and without.
31 And for the entering of the oracle he made doors of olive tree: the lintel and side posts were a fifth part of the wall.
32 The two doors also were of olive tree; and he carved upon them carvings of cherubims and palm trees and open flowers, and overlaid them with gold, and spread gold upon the cherubims, and upon the palm trees.
33 So also made he for the door of the temple posts of olive tree, a fourth part of the wall.
The King James Version is in the public domain.