A mihrab -LRB- -RRB- is a niche in the wall of a mosque that indicates the qibla , that is , the direction of the LOCATION@1 in LOCATION@2 and hence the direction that MISC@1 should face when praying .

It indicates the qibla -LRB- the direction of the LOCATION@1 in LOCATION@2 , the direction that MISC@1 should face when praying -RRB- .
