We use the word “integrity” to refer to something being in good condition. So, when we talk about the structural integrity of a building or of a ship’s hull, we mean those things are “sound” and “whole.” We use “integrity” in reference to people, too. Generally, if we speak of someone having integrity, we mean that there’s a wholeness to their character. Their morals are sound. If someone lives with integrity, it is not simply that they talk and behave decently. We would say the reason their behavior is proper is because their values and desires are proper.

The first six Commandments deal with our relationships with others: God and our fellow man. The final four Commandments get at the question of personal integrity. When someone steals, lies, or covets, it is a clear indication that their values and desires are highly improper. Such a person lacks honesty, empathy, and contentment. They say and do bad things because they are bad, not “sound and whole.” It is harsh, yet unfailingly true. Thus, when we break one of these Commandments, it is pointless to make excuses. Let us simply cry out, “Lord, have mercy, for failing to live with integrity!” And let us trust the Christ, who died so that we might be made “sound and whole.”

“Let us make mankind in our image” (Gensis 1:26). God’s intent was that being made in his image, mankind would not only live in close communion with him, but that we would reflect God’s love and care in our dealings with each other. The Fourth, Fifth, and Sixth Commandments are all about different aspects of healthy human relationships: respect and obedience for those God places in a position of authority; valuing and defending the life and well-being of others; expressing relational bonds, particularly marriage, in appropriate ways. God wants us to treasure our fellow man. Yet, in virtually every type of relationship that can exist—parent and child, husband and wife, employer and employee, neighbor and neighbor—we invent new ways to hurt one other.

Breaking these Commandments shows how we feel about our fellow man. More, that disobedience speaks volumes about how we really feel about our God. Jesus said, “Whatever you did for one of the least of these brothers and sisters of mine, you did for me. . . Whatever you did not do for one of the least of these, you did not due for me” (Matthew 25:40,45). This week we see that Jesus is the only one who lives up to God’s expectations of how we should treat each other. So, in Lenten faith, we cry out to him, “Lord, have mercy for treating others like trash, not treasure!”

The Second and Third Commandment both relate to how our merciful God saves us. The Second Commandment deals with God’s name. God’s “name” is more than words we use to refer to Him: the Lord, Jehovah, Jesus. God’s name includes His reputation, i.e., everything the Word tells us about God. The Third Commandment deals with the Sabbath rest God wants His children to enjoy: resting from fear of condemnation, resting in His promise of mercy.

When we use God’s name flippantly… when we take God’s reputation lightly… when we are apathetic about His Word… when we have little interest in the spiritual rest He offers… we demolish these Commandments. That hurts us way more than it hurts God. Disobedience of these Commandments are attempted acts of spiritual suicide. If we continue in this rebellion, we are guaranteeing that hell is our eternal home. So, this week, we ask the Spirit to give us the ability to sincerely pray, “Lord, have mercy, for demonstrating irreverence for your name and despising your Sabbath rest.”

Removing Our Guilt. “The Lord is not slow to do what he promised. . . . Instead, he is patient for your sakes, not wanting anyone to perish, but all to come to repentance” (2 Peter 3:9). Luther began his famous debate theses noting that Scripture’s call to repentance is intended as a way of life. Using David’s great penitential Psalm 51, penned following his affair with Bathsheba and the murder of Uriah, we explore the depths of our sinful depravity, the brokenness of our relationship with God, our dire need for rescue, and the good news of forgiveness, cleansing, and rejoicing in our restored relationship with God and the promise of eternal life through Jesus our Savior. Today’s focus is on Psalm 51:8-9 and how God removes our guilt.

If a loved one needed serious heart surgery, would you prefer a first-year medical student to perform the operation, or would you rather it be a seasoned doctor who has done that surgery two-thousand times? How about if you were accused of a serious crime you didn’t commit? Would you be content with a legal intern defending you? Or might you want a more experienced, skilled attorney? You want the person who will best care for you. So, apply that reality to the First Commandment.

When God tells us not to have any other gods, our sinful nature’s first inclination is to think it is because God is a narcissist who craves the attention. That is projecting what we are often like onto Him. But God commands us to have no other gods, not because He seeks attention, but because He knows there is no one who loves us as much as He does…no one who can care for us anywhere close to as well as He can. It is He, by an infinite margin, who can best care for us. Therefore, when we love or trust anyone or anything else more than God, the sin doesn’t simply offend Him. It is incredibly self-destructive. As we begin our worship series on the Ten Commandments, by the Spirit teach us to say, “Lord, have mercy, for our incessant idolatry.”