Judges 3:25 - And they tarried till they were ashamed: and, behold, he opened not the doors of the parlour; therefore they took a key, H4668 and opened them: and, behold, their lord was fallen down dead on the earth.
1 Chronicles 9:27 - And they lodged round about the house of God, because the charge was upon them, and the opening H4668 thereof every morning pertained to them.
Isaiah 22:22 - And the key H4668 of the house of David will I lay upon his shoulder; so he shall open, and none shall shut; and he shall shut, and none shall open.