Those who are in Jesus' spiritual kingdom by grace alone, through faith alone, in Christ alone will consistently manifest the beatitudes that Jesus speaks of at the beginning of the Sermon on the Mount. For us as Christians, it is critical to understand the beatitudes, because they are the entry point to understanding and living out the rest of Jesus’ sermon, which focuses on living for His kingdom right here and now.

During Jesus' life and ministry He made it clear that all those who are willing to be His followers will suffer persecution—Jesus said to His disciples that if they persecute me, they will persecute you. In fact, that is the teaching of the entire Bible. All those who desire to live godly as part of Christ’s kingdom will suffer and will face persecution.

Jesus begins His most famous sermon by describing characteristics that are present in the life of every true follower of Jesus Christ. If you are saved and are in Christ’s spiritual kingdom, Jesus says that these characteristics, or beatitudes, are manifested in your life.

It is very common today for Christians to misunderstand God’s purposes for allowing His people to be persecuted. Although God is not the author of sin and persecution, He ultimately uses them for His purposes. Not only was this true of Joseph in the Old Testament and Jesus in the New Testament, but it is also true of every believer at all times.

Jesus begins the Sermon on the Mount by saying that every true subject of His kingdom, that is, every true Christian, is characterized by being poor in spirit. At first glance, it seems that such an interesting expression is an odd way for Jesus to begin a sermon in front of a large crowd. But as we’ll discover together, the starting point for being part of Jesus’ kingdom is to come to Him like a spiritual beggar, depending only on God’s grace for salvation.

At the beginning of the Sermon on the Mount, Jesus describes that in order to be in His kingdom you have to come to terms with your spiritual poverty—that only Christ can bring you out of spiritual bankruptcy.

As Jesus begins the Sermon on the Mount He describes several qualities that mark every true Christian. The second quality is that you must mourn over your own spiritual poverty. But what Jesus is saying is actually a paradox—He really means "Blessed are those who are unhappy." You see, every true subject of Jesus’ spiritual kingdom understands the daily battle of sin.

Do you profess to be a Christian? If so, then the qualities that Jesus describes at the beginning of the Sermon on the Mount in the beatitudes should characterize your life. One of those qualities is that every Christian genuinely mourns over their sin. This means they recognize their spiritual poverty and that their sin offends a holy God, and they plead for His grace and forgiveness.

As Jesus continues to describe the qualities of true Christians, He says that they are gentle people. This doesn’t mean that Christians are weak and severely lacking in courage. But rather, Jesus is teaching His people that they are to be both outwardly and inwardly gentle people. And this should be the consistent pattern of their lives towards God and other people.