Matt.16.19I will give you the keys of the kingdom of heaven, and whatever you bind on earth shall be bound in heaven, and whatever you loose on earth shall be loosed in heaven.”
Luke.11.52Woe to you lawyers! For you have taken away the key of knowledge. You did not enter yourselves, and you hindered those who were entering.”
Rev.1.18and the living one. I died, and behold I am alive forevermore, and I have the keys of Death and Hades.
Rev.3.7“And to the angel of the church in Philadelphia write: ‘The words of the holy one, the true one, who has the key of David, who opens and no one will shut, who shuts and no one opens.
Rev.9.1And the fifth angel blew his trumpet, and I saw a star fallen from heaven to earth, and he was given the key to the shaft of the bottomless pit.
Rev.20.1Then I saw an angel coming down from heaven, holding in his hand the key to the bottomless pit and a great chain.