We cannot live truth until we know truth, behavior is established on doctrine. Everything we have received by faith is by the mercy of God. It is only because of mercy that we are recipients of all that God gives.
Tthe most reasonable response to God’s mercy is total dedication to God. He is asking for our whole lives; every area and compartment belongs to him. Our family, our work, our friends, our neighbors, our free time, our marriage. It is all to be offered to him.