Acts 12:13

And when he knocked at the door of the entrance, a maidservant, named Rhoda, came to listen.

Luke 13:25

When once the master of the house has risen, and closed the door, and you begin to stand without, and to knock at the door, saying, Lord, Lord, open for us, and he shall answer and say to you, I know you not, whence you are;

John 18:16-17

But Peter stood without near the door. Then the other disciple, who was acquainted with the chief priest, went out and spoke to the door-keeper, and brought Peter in.

Acts 12:16

But Peter continued to knock; and when they had opened the door, they saw him, and were astonished.

Treasury of Scripture Knowledge

Summary

And as Peter knocked at the door of the gate, a damsel came to hearken, named Rhoda.

Bible References

Knocked

Acts 12:16
But Peter continued to knock; and when they had opened the door, they saw him, and were astonished.
Luke 13:25
When once the master of the house has risen, and closed the door, and you begin to stand without, and to knock at the door, saying, Lord, Lord, open for us, and he shall answer and say to you, I know you not, whence you are;