Isaiah 56:7
Even them will I bring to my holy mountain, and make them joyful in my house of prayer: their burnt offerings and their sacrifices shall be accepted on my altar; for my house shall be called an house of prayer for all people.
Nave's Topical Index—AKJV

Matthew 21:13
And said to them, It is written, My house shall be called the house of prayer; but you have made it a den of thieves.
Nave's Topical Index—AKJV