Along similar lines.....

Dear neighbors,
I like you well enough and we do favors for each other from time to time, but...
Please, if I come over for no reason other than to bring you a bouquet of fresh flowers from my garden, don't see it as a great opportunity to try to convert me to your religion and 'save my soul'. You know my views already, please have respect for them. I don't try to convert you to my way of thinking.