Your condition is a matter of grave concern to God.
Jesus pictured a shepherd, whose concern for a sheep away from the fold caused Him to leave ninety-nine sheep in the fold and go out and painstakingly search for the one which was missing (Luke 15:4). This is a picture of God’s concern for those who are away from Him!
You are depriving yourself of spiritual health
The failure to worship and serve God results in the shriveling of the soul! Your spiritual nature cannot survive if you do not feed it. Your absence from church diminishes and weakens you.
Your talents and abilities are being wasted.
Jesus taught that we have all been given the opportunity and ability to serve God in some way (Matthew 25:14, 15). So much more good could be done in the world if all would use their talents as God desires. When you fail to do your part as a member of God’s work force, then the cause of Christ suffers. You are needed!
You are letting your influence work against God, the truth, and the church
Although you do not intend it so, your example says to all who observe your life that the church is not important and that God may safely be ignored. It is especially tragic that those who read this message in your example are often your own children and grandchildren!
Others need you and you need them.
We need the mutual encouragement of one another in living the Christian life. By your absence from church you deprive others of the encouragement you could give them, and you deprive yourself of the strength which they could share with you.