Obedience to God is not easy, specifically because it requires self-sacrifice. However, obedience to God is always worth it. God is good. Please do not misunderstand that statement. God does not just do good things or act in good ways; God is good. We know what good is because of God. Without God, there is no good and nothing good.
Since this is true, we know we can trust God to reward those who obey Him! Why? Because He IS good!
God has laid out specific instructions for husbands and wives to live obediently in their marriage relationship roles. His call is not always easy to follow; in fact, when it comes to marriage, it is often difficult to follow because we are so sinful. However, when we obey God's will for our marriages, He blesses our marriage relationships far beyond anything we could ever imagine.