"I'm going to make sure my grandbaby isn't going to hell."

I started dating my now-fiancé when I was 16, and his mother hated me from the start. She has said many hurtful things over the years, but one in particular sticks with me. We were barbecuing at my fiancé's house, and he went inside to help his dad, leaving me alone outside with his mom.

Ever since I told her that I'm agnostic, she's always gone on about how I'm going to hell. But that night she brought up children and baptism. I told her that I would not be baptizing my child because I believe it's a choice to be left up to them. 

She put her hand on mine and said, "You won't be there, but I'm going to make sure my grandbaby isn't going to hell, too." 

I never told my fiancé what his mother said, but it makes me scared to have children.