What is an angel? This is a good question that does come up in the scriptures; one such time is when Gabriel visits Mary to announce that she is going to have a son. The Greek for ‘angel’ (ággelos) simply means ‘messenger’: ággelos is used 176 times in the New Testament and only the context determines whether it is a human or celestial messenger. We know from elsewhere in the scriptures that there are times when people –like Gideon (Judges 6); Manoah and his wife, Samson’s mother (Judges 13); possibly like Jacob at Jabbok (Gen. 32), and even Abraham (Gen. 13) did not realize they were entertaining heavenly messengers. They didn’t know they were dealing with angels. It is possible that Mary did not recognise Gabriel as a heavenly messenger when he first arrived. After all she was greatly troubled when he appeared (Lk 1:29). Mind you she could have been troubled because she did recognise Gabriel as an angel. In our day and age we often think of angels as nice ...