"You seem to believe in magic words that can create a child."
Intent matters. God granted the parents the sovereignty of right of when to create and recognize when they have a child and to both He granted sovereignty of will, including over there own bodies. He granted no one else the power or justification to interfere with His gifts to them.
The magic words, "this is my child" are fundamental. You don't have the right force what is almost entirely mother, to be simply your surrogate to nurture an unwanted and forced pregnancy.
You seem to believe in magic words that can create a child.
Intent matters. God granted the parents the sovereignty of right of when to create and recognize when they have a child
Yes, they recognize a reality - they don't alter reality by their "designations." The nature of who they create is an objective fact.