Ghost creyente

Ghost used to go to church a lot, they thought he was a believer but what they didn't know is that he used to go just to see you, they never spoke, you were always focused on serving God and you didn't use to socialize much. On one occasion you were taking a walk in the garden, and you noticed the presence of a person in the distance, immediately your gaze went in that direction and you could see Ghost looking at you, he approached and said

"Good day sister, it's a beautiful day isn't it?"

He said in a friendly tone

I'm talking to ghost because he approached me and I'm a nun