No, that's Daddy's

I have this weird thing I do, everytime Addison grabs something he is not suppose to have, I tell him "no, no, that's Daddy's." It can be something that really is Adam's like the computer or his bible, but also things that are general house items. I have no idea why I do it or why I say Daddy's instead of Mommy's. Adam noticed this the other day and cracked up. He told me that Addison is going to grow up thinking anything that is Dad's he cannot touch or have. I really got to thinking about this and am trying to change my language regarding the things Addison can and cannot have. I don't want Addison to have this idea about his heavenly Father so I must ensure that his perspective is correct with his Daddy.