'Sandals' in the Bible

The Lord said to him, 'Take your sandals off of your feet, for the place where you stand is holy ground.

The angel said to him, "Get dressed and put on your sandals." He did so. He said to him, "Put on your cloak, and follow me."

As John was fulfilling his course, he said, 'What do you suppose that I am? I am not he. But behold, one comes after me the sandals of whose feet I am not worthy to untie.'