God the Jealous God

Encore Post: In our tour of the Ten Commandments, we learned that God wants more than just a casual keeping of his law. He wants our heart and soul to match our behavior. “Love your God with all your heart and all your soul and all your might” (Deuteronomy 6:5) Of course, we know that we cannot keep the law perfectly in this life and God knows it, too. Jesus died to pay the price for our disobedience and earned us the forgiveness of sins, life and salvation. So, why should we try at all to be good?

The reason is that sin has its consequences in this world as well as the next. When Adam and Eve sinned, sinned multiplied and became a part of the lives of everyone of their children. It brought with it death, sickness, disaster, grief and pain. It destroyed the close relationship between people and between people and God. Since we were made to share our lives with God and each other, it harmed the very purpose for which we exist. It sin that God sent his Son to save us from, not to be a fire insurance policy against hell.

God describes the relationship he has with his people as a marriage. Sin amounts to being unfaithful with other gods, dividing our love for him by giving ourselves to others. So it is that God warns us in the First Commandment that he is a jealous God and there are consequences when we are unfaithful to him. (Exodus 20:5-6) God that the death of Jesus breaks the power of sin and death in our lives. With prayer and the help of other Christians, we can fight back against these sins and sometimes even be free of them.

After all, God’s warning comes with a promise. It is not only sins that travel from generation to generation, but blessings as well. With the help of the Holy Spirit, when we establish habits of doing good — attending worship faithfully, praying with our children, reading God’s word to them and caring for others, these, too, will be a part of their inheritance.

Rev. Robert E. Smith
Concordia Theological Seminary
Fort Wayne, Indiana

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