Acts 12:13
When he knocked at the door of the outer gate, a slave girl named Rhoda answered.
Luke 13:25
Once the head of the house gets up and shuts the door, then you will stand outside and start to knock on the door and beg him, 'Lord, let us in!' But he will answer you, 'I don't know where you come from.'
John 18:16-17
But Simon Peter was left standing outside by the door. So the other disciple who was acquainted with the high priest came out and spoke to the slave girl who watched the door, and brought Peter inside.
Acts 12:16
Now Peter continued knocking, and when they opened the door and saw him, they were greatly astonished.