<OL TYPE="1"><LI>a door<OL TYPE="a"><LI>the vestibule<LI>used of any opening like a door, an entrance, way or passage into<LI>in a parable or metaphor<OL TYPE="1"><LI>the door through which sheep go in and out, the name of him who brings salvation to those who follow his guidance<LI>"an open door" is used of the opportunity of doing something<LI>the door of the kingdom of heaven (likened to a palace) denotes the conditions which must be complied with in order to be received into the kingdom of God</OL></OL></OL>