But Peter continued knocking: and when they had opened the door, and saw him, they were astonished.
But meanwhile Peter continued knocking, and when they opened the gate and saw him, they were amazed.
But Peter continued knocking: and when they had opened, they saw him, and were amazed.
Meanwhile, Peter remained outside, knocking at the gate. They finally opened the gate and saw him there, and they were astounded.
But Peter was persevering in knocking. And when they had opened, they saw him and were astonished.