What should I do about a lady who comes around handing out Gideon Bibles?

I work at a Farmer's Market and this older woman comes around to buy produce, and she gives out these small bibles from the Gideon Society. She was pestering a customer of mine, the customer told the Gideon woman that she goes to church and follows God.Yet the Gideon woman still hared her about taking a bible: the Gideon woman said, "Well so do I" when the customer told about her going to church. This all felt very uncomfortable being that they were arguing right near me. Then the Gideon woman tried to give me a Bible, I told her that I have several Bibles, and that I already have one from her. She remarked: "I probably gave you all of them." That was a very proud thing to say, and it was also inappropriate of her to say that as well. She is making the whole purpose of this a little distorted don't you think? What should I do and say when she comes this year?