Acts 12:13

When he knocked at the door of the porch, a maidservant called Rhoda came to answer it;

Luke 13:25

once the master of the House has got up and closed the door. You may stand outside and knock at the door, crying, 'Lord, open for us,' but he will answer you, 'I do not know where you come from.'

John 18:16-17

while Peter stood outside at the door. Then this other disciple, who was an acquaintance of the high priest, came out and spoke to the woman at the door, and brought Peter inside.

Acts 12:16

But Peter kept on knocking, and when they opened the door they were amazed to see him.

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 kept on knocking, and when they opened the door they were amazed to see him.
Luke 13:25
once the master of the House has got up and closed the door. You may stand outside and knock at the door, crying, 'Lord, open for us,' but he will answer you, 'I do not know where you come from.'