The term ark in Scriptures has two main meanings: one is a large boat built by Noah, and the other is the ark of the covenant that was housed in the tabernacle and later in the temple. Both of these images encapsulate important spiritual truths related to salvation.
Manger – A feedingtrough, crib, or open box in a stable designed to hold fodder for livestock. In Bible times, mangers were made of clay mixed with straw or from stones cemented with mud. In structures built by King Ahab at Megiddo, a manger cut from a limestone block was discovered. Mangers were also carved in natural outcroppings of rock,