appeared. App-106. an angel. For the frequent references to angels in Luke, see Luke 1:26; Luke 2:9; Luke 2:13; Luke 2:21; Luke 12:8; Luke 15:10; Luke 16:22; Luke 22:43; Luke 24:4; Luke 24:23. Also frequently in Acts.
on. at. Greek ek. App-104.
the right side. the propitious side. Compare Matthew 25:33.Mark 16:5.John 21:6.
the altar of incense. See Exodus 30:1-10; Exodus 37:25-28; 1 Kings 7:48