Concerning Water Baptism, it is my view that the practice assists saints especially in becoming more sanctified. As Wayne Grudem explained, “it seems fitting that the Holy Spirit would work through such a sign [as baptism] to increase our faith, to increase our experiential realization of death to the power and love of sin in our lives.” Hayford went further to connect baptism with deliverance from the influence of evil spirits. He pointed out, “in the early Church, preparatory and follow-up ministry to baptism was practiced in the Spirit's power, often dealing with demonic bondages residue to the past life of new believers. This is vital, biblical ministry which we administer regularly.”

     As for Communion, I hold that it can usher God's people into His glory in a marvelous way. Often this has resulted in people feeling Jesus with them, or receiving miracles released from heaven. Grudem noted, “The Lord's Supper is not simply an ordinary meal among human beings – it is a fellowship with Christ, in his presence and at his table.” Hayford added that, “When we come to the Lord's table we partake in the name of Jesus who is our provider. There is holiness, health, and wholeness made available to us by His provision. We should come...receiving [these blessings].”

     Of course, neither of these practices have any magical power in and of themselves. Yet they are biblical traditions which the Lord will certainly use to administer blessing to those who reverently keep them. The Scriptures show that He often confirms His word with supernatural signs and wonders (Mark 16:20, Acts 14:3, Hebrews 2:4).

References

Grudem, Wayne. Systematic Theology. Grand Rapids, Michigan: Zondervan, 1994. Pages 954 and 955.

Hayford, Jack W. Grounds for Living. Grand Rapids, Michigan: Chosen Books, 2001. Pages 132 and 142.