Can you define and defend the doctrine of the Trinity without slipping into heresy? Pastor Jim Osman puts that challenge to the congregation in this exposition of John 1:1 and selected Scriptures.

Osman lays out a working definition of the Trinity, that within the one being of God there exist eternally three co-equal and co-eternal persons, the Father, the Son, and the Holy Spirit, then breaks that definition into three pillars. There is only one God. There are three divine persons. Those persons are co-equal and co-eternal. Deny any one of the three, Osman shows, and you land in a specific heresy, polytheism, modalism, or subordinationism.

Working carefully through John 1:1 and 2, Osman traces the Greek behind John's language to show that the Word both existed eternally with God and was Himself fully God, distinct in person yet one in essence. He warns against every popular analogy for the Trinity, the egg, the water, the three roles of a single man, showing why each one actually illustrates a heresy rather than the truth.

This sermon gives listeners the vocabulary and the biblical grounding to speak accurately about who God is, and sets up next week's look at what the Trinity means for worship, prayer, and assurance.

After more than a year and forty-one sermons, Pastor Jim Osman closes out the book of 2 Peter with the two exhortations that summarize everything Peter wanted his readers to hear.

In this final message on 2 Peter 3:17-18, Osman shows that if believers are to remain stable in the gospel, they must diligently heed two closing commands. Guard against error. Grow in truth. Osman opens with a sobering, real-world example of how easily false teaching slips into a church under the banner of spiritual formation, a reminder that Peter's warnings are just as urgent now as in the first century.

Osman then works through both commands. To guard means standing watch the way a shepherd watches his flock, alert to wolves who would carry believers away from their steadfastness. To grow means pursuing the grace and knowledge of Christ as an ongoing responsibility, not a plateau reached and left behind. False teachers cannot take away a believer's salvation, Osman notes, but they can rob believers of fruitfulness, stability, and reward.

This final sermon brings the epistle full circle, back to Peter's promise that believers already have everything they need for life and godliness, and closes the series with a clear charge: guard, and grow in the grace and knowledge of Christ.

Why does baptism involve getting soaked in front of a room full of people? Dave Rich argues the answer lies entirely in what the ordinance symbolizes.

In this topical message from Romans 6, Rich lays out five truths pictured in water baptism, using the memory device history, identity, unity, purity, and duty. Baptism dramatizes the historical death and resurrection of Jesus Christ, the convert's identification and union with Christ, the convert's unity with the church, the washing away of sin's penalty and power, and a solemn commitment to fight sin and pursue holiness.

Rich works through Romans 6 verse by verse to show that each of these truths flows directly from what Christ actually accomplished in his death and resurrection, not from the water itself. He is careful to note that water baptism does not save or regenerate anyone, but it remains a command every believer is responsible to obey.

The message closes with practical clarity on who should and should not come forward for baptism, including guidance for those baptized before conversion or baptized by an unbiblical mode.

This is a clear, careful explanation of an ordinance many Christians observe without fully understanding what it means.