'Attendance' in the Bible

and they were constant in listening to the teaching of the Apostles and in their attendance at the Communion, that is, the Breaking of the Bread, and at prayer.

Simon himself also believed, and after being baptized remained in close attendance on Philip, and was full of amazement at seeing such signs and such great miracles performed.

So when the angel who had been speaking to him was gone, Cornelius called two of his servants and a God-fearing soldier who was in constant attendance on him,