key <LUK11 -52> Woe unto you, lawyers! for ye have taken away the {key} of knowledge: ye entered not in yourselves, and them that were entering in ye hindered.

key <REV3 -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 {key} of David, he that openeth, and no man shutteth; and shutteth, and no man openeth;

 
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