David Wilkerson emphasizes the necessity of prayer in experiencing God's miraculous power, as demonstrated by the apostles who were devoted to seeking the Lord. He highlights that the early church witnessed incredible healings and miracles because they prioritized prayer, contrasting it with the modern tendency to rely solely on faith without earnest prayer. Wilkerson urges believers to understand that the same promises and power are available today if they commit to fervent prayer. He reminds us that God is unchanged and eager to respond to those who earnestly seek Him. Ultimately, he asserts that there is no substitute for spending time in God's presence to receive His guidance and power.

“They brought the sick out into the streets and laid them on beds and couches, that at least the shadow of Peter passing by might fall on some of them” (Acts 5:15). The apostles lived and ministered in the realm of the miraculous. Even laymen such as Stephen and Philip, who served tables, were mighty in the Holy Spirit, working miracles and stirring entire cities. Peter was so full of the Holy Spirit that the sick were brought into the streets on beds and couches so that his shadow would fall on them for healing. It was not uncommon to see cripples healed and leaping through the temple. Why are we not seeing such miraculous power today? God has not changed! The apostles knew the cost of the miraculous and eagerly paid it. We have the same promises as the apostles and God is willing to move in such a way again. We need more of Jesus — more of his saving power, more of the miraculous — than any past generation. Why did God respond miraculously to the apostles? Because they were given to prayer! The book of Acts is the account of holy men and women seeking the Lord’s face. From beginning to end, it tells of how prayer moved God, whether in the upper room, in prison, or in some secret house. They prayed without ceasing, spending hours and days shut in with God until they received clear, detailed guidance. And what incredible specifics God gave them! Sadly, believers today have been taught to “take everything by faith,” so they seldom pray. Don’t be misled. You can receive the very same clear word from God as the apostles did if you seek his face in prayer with intensity. There is no substitute for time spent in the presence of the King. He is eager to show you his love, mercy, grace and power. “The effective, fervent prayer of a righteous man avails much” (James 5:16).