Repentance is turning toward God. In the conversion process, behind the scenes, God is impregnating us with His Spirit through the word. Newness is being recently converted. One approach to sanctification is legalism. Once you are a Christian you can never forfeit your salvation.
Justification is the relational result of salvation.
Limited atonement means that Christ's death was for all. The only way to stop abortion is to make it illegal. Man exists to enjoy creation, which God made for him. Man has significance because he is made in the image of God. Being responsible for creation is a way in which we share God's transcendence.