a house of prayer
Psalm 118:26 Blessed be he that cometh in the name of the Lord: we have blessed you out of the house of the Lord.
Matthew 21:12 And Jesus went into the temple of God, and cast out all them that sold and bought in the temple, and overthrew the tables of the moneychangers, and the seats of them that sold doves,
13 And said unto them, It is written, My house shall be called the house of prayer; but ye have made it a den of thieves.
14 And the blind and the lame came to him in the temple; and he healed them.
15 And when the chief priests and scribes saw the wonderful things that he did, and the children crying in the temple, and saying, Hosanna to the son of David; they were sore displeased,