Watchtower Ladies at my Door

Every now and then Jehovah's Witnesses show up at my door. Sometimes it can be years between their visits and other times only the Spanish speaking ones come to my door asking if anyone in the home speaks Spanish. I usually kid around and tell them I speak "Spanglish," does that count?
Recently I had a day off from work so I didn't get around to taking my shower and getting ready for the day till mid-morning. I was nearly all dressed up when I heard the doorbell. As I was still up in my bedroom finishing dressing, I went to my intercom to find out who it was.
Me: "Who's there?"
Female Voice: "We're Jehovah's Witnesses and we just wanted to talk about the Bible with you."
Me: "Hold on a minute, I'll be right down."
Female Voice: "Ok."
I went downstairs to my living room and opened the front door and said to the two ladies standing there, "Come on in. I don't like to stand here with the door open because I don't want my cats going outside." So they both came in and I invited them to sit down.