"Command the Israelites to bring you clear oil of pressed olives for the light so that the lamps may be kept burning." (Exodus 27:20)
Sanctuary lights illuminate our places of worship as we prepare to walk in the light of the Lord. To signify the presence Christ, a sanctury lamp is kept lit in front of the tabernacle in Christian churches. Church Candles Online also offers candles for use in other places you may wish to signify the presence of Christ, such as cemeteries or grottos.