Strong's Concordance G2807

Mat 16:19  And I will give unto thee the keysG2807 of the kingdom of heaven: and whatsoever thou shalt bind on earth shall be bound in heaven: and whatsoever thou shalt loose on earth shall be loosed in heaven.

Luk 11:52  Woe unto you, lawyers! for ye have taken away the keyG2807 of knowledge: ye entered not in yourselves, and them that were entering in ye hindered.

Rev 1:18  I am he that liveth, and was dead; and, behold, I am alive for evermore, Amen; and have the keysG2807 of hell and of death.

Rev 3:7  And to the angel of the church in Philadelphia write; These things saith he that is holy, he that is true, he that hath the keyG2807 of David, he that openeth, and no man shutteth; and shutteth, and no man openeth;

Rev 9:1  And the fifth angel sounded, and I saw a star fall from heaven unto the earth: and to him was given the keyG2807 of the bottomless pit.

Rev 20:1  And I saw an angel come down from heaven, having the keyG2807 of the bottomless pit and a great chain in his hand.