And to the angel of the congregation in Philadelphia write -- These things says He that is holy, He that is true, He that has the Key of David, He that opens, and no man shuts, and shuts, and no man opens. I know your works: behold, I have set before you an open door, and no man can shut it: for you have a little strength, and have kept My Word, and have not denied My Name . . ."
Disclaimer: While this is a great article about the Blood of Yahshua and imagery of Passover, I do not agree that Peter and John went to the Temple to get a lamb. There is no record of this, and it was only the 13th of Aviv, so Passover would not begin until that night. The lambs were slaughtered the following afternoon, Aviv 14, even as Yahshua was being crucified as the Passover Lamb.
