"Practical Observations on the Lord's Supper" offers an in-depth exploration into the significant spiritual act of participating in the Lord’s Supper, going beyond mere ritual to reveal a deep, spiritual communion with Christ. This book does not engage in theological debates or critique differing perspectives; instead, it focuses on the experiential aspects of the Supper, emphasizing the personal and communal relationship with Christ that is nurtured through this sacred practice. McMahon explores the essence of the Lord's Supper, presenting it as more than just a ceremonial partaking of bread and wine; more than a memorial. It is depicted as an intimate dialogue with Christ, a moment of joyful and comforting communion that has the potential to elevate the believer's spiritual life. McMahon explains the Apostle Paul’s concept of "worthy participation," drawing from 1 Corinthians 11, to highlight how such engagement with the Supper can lead to a spiritual exchange of divine grace and blessings. Through participation in the Lord's Supper, believers are invited to a deeper understanding and connection with Christ. It is an occasion for Christ to impart His spiritual grace, fostering the believer's sanctification and growth in faith. The Supper is portrayed as a pivotal expression of fellowship with Christ, allowing believers to partake in His benefits and merits and by faith, grow in their walk before him. This work encourages readers to reflect on their personal approach to the Lord's Supper, urging them to seek a more meaningful and enriching experience that strengthens their bond with Christ. It is a call to recognize the Supper as a vital expression of spiritual fellowship, a sacred sign of unity with Christ that demands reverence and thoughtful engagement. "Practical Observations on the Lord's Supper" is an essential read for anyone seeking to deepen their understanding of this central Christian sacrament and to enhance their spiritual journey through a more purposeful and fulfilling participation in the Lord’s Supper.

In this masterful work, Brinsley demonstrates both the doctrinal and exegetical nature of baptism, and the practical side of baptism. He says, "They to whom belongs the kingdom of God, who are subjects, and members of the kingdom of grace, and heirs of the kingdom of glory, they have right to this seal of the covenant, by which this their interest may be confirmed and sealed up to them." Where in this meticulous statement do we find the phrase "baptism" or "infant baptism" or for that matter, any hint of baptism of any kind? This exquisite statement is exactly the same idea that covenant theologians have, for centuries, biblically demonstrated and expounded upon in order to confirm to the people of Christ’s church the nature of the covenant of Christ, as well as polemically deter those who would bar young children from the sacrament of baptism. Yet, this doctrinal statement simply gives the reader all the ammunition needed to defend the Gospel of the covenant of Christ. It does this against those who would twist or change such a string of covenant pearls found in the bible which could never be unstrung. It is the biblical substance which ushers in a thorough Reformation that only full covenant theologians, who are the only thorough Reformers, could accomplish for a full exposition of the Bible. In reality, infant baptism ought to be the last five minutes of a five day conversation of the covenant of God. That is the substance of this work, and the manner in which Brinsley treats God’s covenant and infant inclusion in the Covenant of Grace. It would be spiritually beneficial for the church to consider such a statement in the full orbed account of God’s covenant from Genesis to Revelation. This work is not a scan or facsimile, has been carefully transcribed by hand being made easy to read in modern English, and has an active table of contents for electronic versions.