I respect your religious beliefs and values. I too am a Christian but my views may be somewhat different. I am not sure. I have run a weekly breakfast for the homeless for 16 years. My thoughts follow.
First, the Founders expressly intended a secular government and the separation of church and state.
Second, notwithstanding point one, there is no doubt that our religious beliefs about sin, good and evil, right and wrong, impact our laws and our policies regardless of our secular form of government, Many of us vote our beliefs. That is appropriate in my view.
Acknowledging the awkwardness of the intersection of the points above, I struggle with the selective implementation of Christian values in government. Many of those that oppose abortion, including those who oppose abortion in the face of rape or threats to the life of the mother, are the same people who fail to pursue laws to ensure the accountability of men for the children they create, who fail to support aid to unwed mothers, who fail to support pre-natal care and children's healthcare. If short they have no plan to provide an opportunity for the success of the child they care so much about before it is born.
Our national budget (any budget really) is a moral document. It tells us all where our priorities really lie.
I guess my point is that we do a pretty bad job as a nation of living our the teachings of Christ regarding the poor, the hungry, the oppressed, the imprisoned, etc. When you make abortion illegal, many of the resulting children will be born into these circumstances. I'd feel a lot better as a Christian if the opposition to abortion were coupled with an equally active fight to aid the poor, hungry, oppressed, imprisoned, and to provide an opportunity for the success of children born into these circumstances.