Roland had left his card. Agnes also had a message from him. “When I told him you were at church, he said to tell you that you may go to heaven, but it will be boring without him.”
My theory is that Roland does not care for Ms. What’s-Her-Face. He is simply trying to win Emma by having Emma play his matchmaker as an excuse to spend time with her. The gift was evidence enough, and now a card. Psh.