OT-PROPHET-MINOR.filter - bes weeks:

bes@Tob:2:1 @ Now when I was come home again, and my wife Anna was restored unto me, with my son Tobias, in the feast of Pentecost, which is the holy feast of the seven weeks, there was a good dinner prepared me, in the which I sat down to eat.

bes@2Macc:12:31 @ They gave them thanks, desiring them to be friendly still unto them: and so they came to Jerusalem, the feast of the weeks approaching.